149267610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 438721920

約数和(自身を除く): 289454310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 53, 54, 57, 61, 81, 90, 95, 106, 114, 122, 135, 159, 162, 171, 183, 190, 243, 265, 270, 285, 305, 318, 342, 366, 405, 477, 486, 513, 530, 549, 570, 610, 795, 810, 855, 915, 954, 1007, 1026, 1098, 1159, 1215, 1431, 1539, 1590, 1647, 1710, 1830, 2014, 2318, 2385, 2430, 2565, 2745, 2862, 3021, 3078, 3233, 3294, 3477, 4293, 4617, 4770, 4941, 5035, 5130, 5490, 5795, 6042, 6466, 6954, 7155, 7695, 8235, 8586, 9063, 9234, 9699, 9882, 10070, 10431, 11590, 12879, 14310, 14823, 15105, 15390, 16165, 16470, 17385, 18126, 19398, 20862, 21465, 23085, 24705, 25758, 27189, 29097, 29646, 30210, 31293, 32330, 34770, 42930, 45315, 46170, 48495, 49410, 52155, 54378, 58194, 61427, 62586, 64395, 74115, 81567, 87291, 90630, 93879, 96990, 104310, 122854, 128790, 135945, 145485, 148230, 156465, 163134, 174582, 184281, 187758, 244701, 261873, 271890, 281637, 290970, 307135, 312930, 368562, 407835, 436455, 469395, 489402, 523746, 552843, 563274, 614270, 785619, 815670, 872910, 921405, 938790, 1105686, 1223505, 1309365, 1408185, 1571238, 1658529, 1842810, 2447010, 2618730, 2764215, 2816370, 3317058, 3928095, 4975587, 5528430, 7856190, 8292645, 9951174, 14926761, 16585290, 24877935, 29853522, 49755870, 74633805, 149267610]

約数ペア:

[(1, 149267610), (2, 74633805), (3, 49755870), (5, 29853522), (6, 24877935), (9, 16585290), (10, 14926761), (15, 9951174), (18, 8292645), (19, 7856190), (27, 5528430), (30, 4975587), (38, 3928095), (45, 3317058), (53, 2816370), (54, 2764215), (57, 2618730), (61, 2447010), (81, 1842810), (90, 1658529), (95, 1571238), (106, 1408185), (114, 1309365), (122, 1223505), (135, 1105686), (159, 938790), (162, 921405), (171, 872910), (183, 815670), (190, 785619), (243, 614270), (265, 563274), (270, 552843), (285, 523746), (305, 489402), (318, 469395), (342, 436455), (366, 407835), (405, 368562), (477, 312930), (486, 307135), (513, 290970), (530, 281637), (549, 271890), (570, 261873), (610, 244701), (795, 187758), (810, 184281), (855, 174582), (915, 163134), (954, 156465), (1007, 148230), (1026, 145485), (1098, 135945), (1159, 128790), (1215, 122854), (1431, 104310), (1539, 96990), (1590, 93879), (1647, 90630), (1710, 87291), (1830, 81567), (2014, 74115), (2318, 64395), (2385, 62586), (2430, 61427), (2565, 58194), (2745, 54378), (2862, 52155), (3021, 49410), (3078, 48495), (3233, 46170), (3294, 45315), (3477, 42930), (4293, 34770), (4617, 32330), (4770, 31293), (4941, 30210), (5035, 29646), (5130, 29097), (5490, 27189), (5795, 25758), (6042, 24705), (6466, 23085), (6954, 21465), (7155, 20862), (7695, 19398), (8235, 18126), (8586, 17385), (9063, 16470), (9234, 16165), (9699, 15390), (9882, 15105), (10070, 14823), (10431, 14310), (11590, 12879)]