104090520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{4111}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 313827840

約数和(自身を除く): 209737320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 4111, 4220, 5064, 6330, 8222, 8440, 12333, 12660, 16444, 20555, 24666, 25320, 32888, 41110, 49332, 61665, 82220, 98664, 123330, 164440, 246660, 493320, 867421, 1734842, 2602263, 3469684, 4337105, 5204526, 6939368, 8674210, 10409052, 13011315, 17348420, 20818104, 26022630, 34696840, 52045260, 104090520]

約数ペア:

[(1, 104090520), (2, 52045260), (3, 34696840), (4, 26022630), (5, 20818104), (6, 17348420), (8, 13011315), (10, 10409052), (12, 8674210), (15, 6939368), (20, 5204526), (24, 4337105), (30, 3469684), (40, 2602263), (60, 1734842), (120, 867421), (211, 493320), (422, 246660), (633, 164440), (844, 123330), (1055, 98664), (1266, 82220), (1688, 61665), (2110, 49332), (2532, 41110), (3165, 32888), (4111, 25320), (4220, 24666), (5064, 20555), (6330, 16444), (8222, 12660), (8440, 12333)]