139580325

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{4463}}^1$

素因数の和:4618

約数の個数: 36

約数和(自身を含む): 251858880

約数和(自身を除く): 112278555

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 2085, 3475, 4463, 6255, 10425, 13389, 22315, 31275, 40167, 66945, 111575, 200835, 334725, 620357, 1004175, 1861071, 3101785, 5583213, 9305355, 15508925, 27916065, 46526775, 139580325]

約数ペア:

[(1, 139580325), (3, 46526775), (5, 27916065), (9, 15508925), (15, 9305355), (25, 5583213), (45, 3101785), (75, 1861071), (139, 1004175), (225, 620357), (417, 334725), (695, 200835), (1251, 111575), (2085, 66945), (3475, 40167), (4463, 31275), (6255, 22315), (10425, 13389)]