60881040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7687}}^1$

素因数の和:7717

約数の個数: 120

約数和(自身を含む): 223075008

約数和(自身を除く): 162193968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7687, 7920, 15374, 23061, 30748, 38435, 46122, 61496, 69183, 76870, 84557, 92244, 115305, 122992, 138366, 153740, 169114, 184488, 230610, 253671, 276732, 307480, 338228, 345915, 368976, 422785, 461220, 507342, 553464, 614960, 676456, 691830, 761013, 845570, 922440, 1014684, 1106928, 1268355, 1352912, 1383660, 1522026, 1691140, 1844880, 2029368, 2536710, 2767320, 3044052, 3382280, 3805065, 4058736, 5073420, 5534640, 6088104, 6764560, 7610130, 10146840, 12176208, 15220260, 20293680, 30440520, 60881040]

約数ペア:

[(1, 60881040), (2, 30440520), (3, 20293680), (4, 15220260), (5, 12176208), (6, 10146840), (8, 7610130), (9, 6764560), (10, 6088104), (11, 5534640), (12, 5073420), (15, 4058736), (16, 3805065), (18, 3382280), (20, 3044052), (22, 2767320), (24, 2536710), (30, 2029368), (33, 1844880), (36, 1691140), (40, 1522026), (44, 1383660), (45, 1352912), (48, 1268355), (55, 1106928), (60, 1014684), (66, 922440), (72, 845570), (80, 761013), (88, 691830), (90, 676456), (99, 614960), (110, 553464), (120, 507342), (132, 461220), (144, 422785), (165, 368976), (176, 345915), (180, 338228), (198, 307480), (220, 276732), (240, 253671), (264, 230610), (330, 184488), (360, 169114), (396, 153740), (440, 138366), (495, 122992), (528, 115305), (660, 92244), (720, 84557), (792, 76870), (880, 69183), (990, 61496), (1320, 46122), (1584, 38435), (1980, 30748), (2640, 23061), (3960, 15374), (7687, 7920)]