31066213320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2104757}}^1$

素因数の和:2104815

約数の個数: 96

約数和(自身を含む): 103427808120

約数和(自身を除く): 72361594800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 2104757, 4209514, 6314271, 8419028, 10523785, 12628542, 16838056, 18942813, 21047570, 25257084, 31571355, 37885626, 42095140, 50514168, 63142710, 75771252, 84190280, 86295037, 94714065, 126285420, 151542504, 172590074, 189428130, 252570840, 258885111, 345180148, 378856260, 431475185, 517770222, 690360296, 757712520, 776655333, 862950370, 1035540444, 1294425555, 1553310666, 1725900740, 2071080888, 2588851110, 3106621332, 3451801480, 3883276665, 5177702220, 6213242664, 7766553330, 10355404440, 15533106660, 31066213320]

約数ペア:

[(1, 31066213320), (2, 15533106660), (3, 10355404440), (4, 7766553330), (5, 6213242664), (6, 5177702220), (8, 3883276665), (9, 3451801480), (10, 3106621332), (12, 2588851110), (15, 2071080888), (18, 1725900740), (20, 1553310666), (24, 1294425555), (30, 1035540444), (36, 862950370), (40, 776655333), (41, 757712520), (45, 690360296), (60, 517770222), (72, 431475185), (82, 378856260), (90, 345180148), (120, 258885111), (123, 252570840), (164, 189428130), (180, 172590074), (205, 151542504), (246, 126285420), (328, 94714065), (360, 86295037), (369, 84190280), (410, 75771252), (492, 63142710), (615, 50514168), (738, 42095140), (820, 37885626), (984, 31571355), (1230, 25257084), (1476, 21047570), (1640, 18942813), (1845, 16838056), (2460, 12628542), (2952, 10523785), (3690, 8419028), (4920, 6314271), (7380, 4209514), (14760, 2104757)]