27863250120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2496707}}^1$

素因数の和:2496755

約数の個数: 96

約数和(自身を含む): 93476747520

約数和(自身を除く): 65613497400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 2496707, 4993414, 7490121, 9986828, 12483535, 14980242, 19973656, 22470363, 24967070, 29960484, 37450605, 44940726, 49934140, 59920968, 74901210, 77397917, 89881452, 99868280, 112351815, 149802420, 154795834, 179762904, 224703630, 232193751, 299604840, 309591668, 386989585, 449407260, 464387502, 619183336, 696581253, 773979170, 898814520, 928775004, 1160968755, 1393162506, 1547958340, 1857550008, 2321937510, 2786325012, 3095916680, 3482906265, 4643875020, 5572650024, 6965812530, 9287750040, 13931625060, 27863250120]

約数ペア:

[(1, 27863250120), (2, 13931625060), (3, 9287750040), (4, 6965812530), (5, 5572650024), (6, 4643875020), (8, 3482906265), (9, 3095916680), (10, 2786325012), (12, 2321937510), (15, 1857550008), (18, 1547958340), (20, 1393162506), (24, 1160968755), (30, 928775004), (31, 898814520), (36, 773979170), (40, 696581253), (45, 619183336), (60, 464387502), (62, 449407260), (72, 386989585), (90, 309591668), (93, 299604840), (120, 232193751), (124, 224703630), (155, 179762904), (180, 154795834), (186, 149802420), (248, 112351815), (279, 99868280), (310, 89881452), (360, 77397917), (372, 74901210), (465, 59920968), (558, 49934140), (620, 44940726), (744, 37450605), (930, 29960484), (1116, 24967070), (1240, 22470363), (1395, 19973656), (1860, 14980242), (2232, 12483535), (2790, 9986828), (3720, 7490121), (5580, 4993414), (11160, 2496707)]