53834220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 198132480

約数和(自身を除く): 144298260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 53, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 106, 108, 110, 114, 132, 135, 159, 162, 165, 171, 180, 190, 198, 209, 212, 220, 228, 243, 265, 270, 285, 297, 318, 324, 330, 342, 380, 396, 405, 418, 477, 486, 495, 513, 530, 540, 570, 583, 594, 627, 636, 660, 684, 795, 810, 836, 855, 891, 954, 972, 990, 1007, 1026, 1045, 1060, 1140, 1166, 1188, 1215, 1254, 1431, 1485, 1539, 1590, 1620, 1710, 1749, 1782, 1881, 1908, 1980, 2014, 2052, 2090, 2332, 2385, 2430, 2508, 2565, 2673, 2862, 2915, 2970, 3021, 3078, 3135, 3180, 3420, 3498, 3564, 3762, 4028, 4180, 4293, 4455, 4617, 4770, 4860, 5035, 5130, 5247, 5346, 5643, 5724, 5830, 5940, 6042, 6156, 6270, 6996, 7155, 7524, 7695, 8586, 8745, 8910, 9063, 9234, 9405, 9540, 10070, 10260, 10494, 10692, 11077, 11286, 11660, 12084, 12540, 12879, 13365, 14310, 15105, 15390, 15741, 16929, 17172, 17490, 17820, 18126, 18468, 18810, 20140, 20988, 21465, 22154, 22572, 23085, 25758, 26235, 26730, 27189, 28215, 28620, 30210, 30780, 31482, 33231, 33858, 34980, 36252, 37620, 42930, 44308, 45315, 46170, 47223, 50787, 51516, 52470, 53460, 54378, 55385, 56430, 60420, 62964, 64395, 66462, 67716, 78705, 81567, 84645, 85860, 90630, 92340, 94446, 99693, 101574, 104940, 108756, 110770, 112860, 128790, 132924, 135945, 141669, 157410, 163134, 166155, 169290, 181260, 188892, 199386, 203148, 221540, 236115, 244701, 253935, 257580, 271890, 283338, 299079, 314820, 326268, 332310, 338580, 398772, 407835, 472230, 489402, 498465, 507870, 543780, 566676, 598158, 664620, 708345, 815670, 897237, 944460, 978804, 996930, 1015740, 1196316, 1223505, 1416690, 1495395, 1631340, 1794474, 1993860, 2447010, 2691711, 2833380, 2990790, 3588948, 4486185, 4894020, 5383422, 5981580, 8972370, 10766844, 13458555, 17944740, 26917110, 53834220]

約数ペア:

[(1, 53834220), (2, 26917110), (3, 17944740), (4, 13458555), (5, 10766844), (6, 8972370), (9, 5981580), (10, 5383422), (11, 4894020), (12, 4486185), (15, 3588948), (18, 2990790), (19, 2833380), (20, 2691711), (22, 2447010), (27, 1993860), (30, 1794474), (33, 1631340), (36, 1495395), (38, 1416690), (44, 1223505), (45, 1196316), (53, 1015740), (54, 996930), (55, 978804), (57, 944460), (60, 897237), (66, 815670), (76, 708345), (81, 664620), (90, 598158), (95, 566676), (99, 543780), (106, 507870), (108, 498465), (110, 489402), (114, 472230), (132, 407835), (135, 398772), (159, 338580), (162, 332310), (165, 326268), (171, 314820), (180, 299079), (190, 283338), (198, 271890), (209, 257580), (212, 253935), (220, 244701), (228, 236115), (243, 221540), (265, 203148), (270, 199386), (285, 188892), (297, 181260), (318, 169290), (324, 166155), (330, 163134), (342, 157410), (380, 141669), (396, 135945), (405, 132924), (418, 128790), (477, 112860), (486, 110770), (495, 108756), (513, 104940), (530, 101574), (540, 99693), (570, 94446), (583, 92340), (594, 90630), (627, 85860), (636, 84645), (660, 81567), (684, 78705), (795, 67716), (810, 66462), (836, 64395), (855, 62964), (891, 60420), (954, 56430), (972, 55385), (990, 54378), (1007, 53460), (1026, 52470), (1045, 51516), (1060, 50787), (1140, 47223), (1166, 46170), (1188, 45315), (1215, 44308), (1254, 42930), (1431, 37620), (1485, 36252), (1539, 34980), (1590, 33858), (1620, 33231), (1710, 31482), (1749, 30780), (1782, 30210), (1881, 28620), (1908, 28215), (1980, 27189), (2014, 26730), (2052, 26235), (2090, 25758), (2332, 23085), (2385, 22572), (2430, 22154), (2508, 21465), (2565, 20988), (2673, 20140), (2862, 18810), (2915, 18468), (2970, 18126), (3021, 17820), (3078, 17490), (3135, 17172), (3180, 16929), (3420, 15741), (3498, 15390), (3564, 15105), (3762, 14310), (4028, 13365), (4180, 12879), (4293, 12540), (4455, 12084), (4617, 11660), (4770, 11286), (4860, 11077), (5035, 10692), (5130, 10494), (5247, 10260), (5346, 10070), (5643, 9540), (5724, 9405), (5830, 9234), (5940, 9063), (6042, 8910), (6156, 8745), (6270, 8586), (6996, 7695), (7155, 7524)]