3027616520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{5309}}^1$

素因数の和:5642

約数の個数: 64

約数和(自身を含む): 6967782000

約数和(自身を除く): 3940165480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 269, 424, 530, 538, 1060, 1076, 1345, 2120, 2152, 2690, 5309, 5380, 10618, 10760, 14257, 21236, 26545, 28514, 42472, 53090, 57028, 71285, 106180, 114056, 142570, 212360, 281377, 285140, 562754, 570280, 1125508, 1406885, 1428121, 2251016, 2813770, 2856242, 5627540, 5712484, 7140605, 11255080, 11424968, 14281210, 28562420, 57124840, 75690413, 151380826, 302761652, 378452065, 605523304, 756904130, 1513808260, 3027616520]

約数ペア:

[(1, 3027616520), (2, 1513808260), (4, 756904130), (5, 605523304), (8, 378452065), (10, 302761652), (20, 151380826), (40, 75690413), (53, 57124840), (106, 28562420), (212, 14281210), (265, 11424968), (269, 11255080), (424, 7140605), (530, 5712484), (538, 5627540), (1060, 2856242), (1076, 2813770), (1345, 2251016), (2120, 1428121), (2152, 1406885), (2690, 1125508), (5309, 570280), (5380, 562754), (10618, 285140), (10760, 281377), (14257, 212360), (21236, 142570), (26545, 114056), (28514, 106180), (42472, 71285), (53090, 57028)]