56293380

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:60

約数の個数: 240

約数和(自身を含む): 208321344

約数和(自身を除く): 152027964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 243, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 486, 495, 540, 572, 585, 594, 660, 702, 715, 729, 780, 810, 858, 891, 972, 990, 1053, 1170, 1188, 1215, 1287, 1404, 1430, 1458, 1485, 1620, 1716, 1755, 1782, 1980, 2106, 2145, 2187, 2340, 2430, 2574, 2673, 2860, 2916, 2970, 3159, 3510, 3564, 3645, 3861, 4212, 4290, 4374, 4455, 4860, 5148, 5265, 5346, 5940, 6318, 6435, 6561, 7020, 7290, 7722, 8019, 8580, 8748, 8910, 9477, 10530, 10692, 10935, 11583, 12636, 12870, 13122, 13365, 14580, 15444, 15795, 16038, 17820, 18954, 19305, 19683, 21060, 21870, 23166, 24057, 25740, 26244, 26730, 28431, 31590, 32076, 32805, 34749, 37908, 38610, 39366, 40095, 43740, 46332, 47385, 48114, 53460, 56862, 57915, 63180, 65610, 69498, 72171, 77220, 78732, 80190, 85293, 94770, 96228, 98415, 104247, 113724, 115830, 120285, 131220, 138996, 142155, 144342, 160380, 170586, 173745, 189540, 196830, 208494, 216513, 231660, 240570, 255879, 284310, 288684, 312741, 341172, 347490, 360855, 393660, 416988, 426465, 433026, 481140, 511758, 521235, 568620, 625482, 694980, 721710, 852930, 866052, 938223, 1023516, 1042470, 1082565, 1250964, 1279395, 1443420, 1563705, 1705860, 1876446, 2084940, 2165130, 2558790, 2814669, 3127410, 3752892, 4330260, 4691115, 5117580, 5629338, 6254820, 9382230, 11258676, 14073345, 18764460, 28146690, 56293380]

約数ペア:

[(1, 56293380), (2, 28146690), (3, 18764460), (4, 14073345), (5, 11258676), (6, 9382230), (9, 6254820), (10, 5629338), (11, 5117580), (12, 4691115), (13, 4330260), (15, 3752892), (18, 3127410), (20, 2814669), (22, 2558790), (26, 2165130), (27, 2084940), (30, 1876446), (33, 1705860), (36, 1563705), (39, 1443420), (44, 1279395), (45, 1250964), (52, 1082565), (54, 1042470), (55, 1023516), (60, 938223), (65, 866052), (66, 852930), (78, 721710), (81, 694980), (90, 625482), (99, 568620), (108, 521235), (110, 511758), (117, 481140), (130, 433026), (132, 426465), (135, 416988), (143, 393660), (156, 360855), (162, 347490), (165, 341172), (180, 312741), (195, 288684), (198, 284310), (220, 255879), (234, 240570), (243, 231660), (260, 216513), (270, 208494), (286, 196830), (297, 189540), (324, 173745), (330, 170586), (351, 160380), (390, 144342), (396, 142155), (405, 138996), (429, 131220), (468, 120285), (486, 115830), (495, 113724), (540, 104247), (572, 98415), (585, 96228), (594, 94770), (660, 85293), (702, 80190), (715, 78732), (729, 77220), (780, 72171), (810, 69498), (858, 65610), (891, 63180), (972, 57915), (990, 56862), (1053, 53460), (1170, 48114), (1188, 47385), (1215, 46332), (1287, 43740), (1404, 40095), (1430, 39366), (1458, 38610), (1485, 37908), (1620, 34749), (1716, 32805), (1755, 32076), (1782, 31590), (1980, 28431), (2106, 26730), (2145, 26244), (2187, 25740), (2340, 24057), (2430, 23166), (2574, 21870), (2673, 21060), (2860, 19683), (2916, 19305), (2970, 18954), (3159, 17820), (3510, 16038), (3564, 15795), (3645, 15444), (3861, 14580), (4212, 13365), (4290, 13122), (4374, 12870), (4455, 12636), (4860, 11583), (5148, 10935), (5265, 10692), (5346, 10530), (5940, 9477), (6318, 8910), (6435, 8748), (6561, 8580), (7020, 8019), (7290, 7722)]