131756367060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1399579}}^1$

素因数の和:1400117

約数の個数: 72

約数和(自身を含む): 400425436320

約数和(自身を除く): 268669069260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1569, 2092, 2615, 3138, 4707, 5230, 6276, 7845, 9414, 10460, 15690, 18828, 23535, 31380, 47070, 94140, 1399579, 2799158, 4198737, 5598316, 6997895, 8397474, 12596211, 13995790, 16794948, 20993685, 25192422, 27991580, 41987370, 50384844, 62981055, 83974740, 125962110, 251924220, 731979817, 1463959634, 2195939451, 2927919268, 3659899085, 4391878902, 6587818353, 7319798170, 8783757804, 10979697255, 13175636706, 14639596340, 21959394510, 26351273412, 32939091765, 43918789020, 65878183530, 131756367060]

約数ペア:

[(1, 131756367060), (2, 65878183530), (3, 43918789020), (4, 32939091765), (5, 26351273412), (6, 21959394510), (9, 14639596340), (10, 13175636706), (12, 10979697255), (15, 8783757804), (18, 7319798170), (20, 6587818353), (30, 4391878902), (36, 3659899085), (45, 2927919268), (60, 2195939451), (90, 1463959634), (180, 731979817), (523, 251924220), (1046, 125962110), (1569, 83974740), (2092, 62981055), (2615, 50384844), (3138, 41987370), (4707, 27991580), (5230, 25192422), (6276, 20993685), (7845, 16794948), (9414, 13995790), (10460, 12596211), (15690, 8397474), (18828, 6997895), (23535, 5598316), (31380, 4198737), (47070, 2799158), (94140, 1399579)]