291255760890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3236175121}}^1$

素因数の和:3236175134

約数の個数: 24

約数和(自身を含む): 757264978548

約数和(自身を除く): 466009217658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3236175121, 6472350242, 9708525363, 16180875605, 19417050726, 29125576089, 32361751210, 48542626815, 58251152178, 97085253630, 145627880445, 291255760890]

約数ペア:

[(1, 291255760890), (2, 145627880445), (3, 97085253630), (5, 58251152178), (6, 48542626815), (9, 32361751210), (10, 29125576089), (15, 19417050726), (18, 16180875605), (30, 9708525363), (45, 6472350242), (90, 3236175121)]