69604240

素因数分解:

$2^4\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1171}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 162186048

約数和(自身を除く): 92581808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 743, 1171, 1486, 2342, 2972, 3715, 4684, 5855, 5944, 7430, 9368, 11710, 11888, 14860, 18736, 23420, 29720, 46840, 59440, 93680, 870053, 1740106, 3480212, 4350265, 6960424, 8700530, 13920848, 17401060, 34802120, 69604240]

約数ペア:

[(1, 69604240), (2, 34802120), (4, 17401060), (5, 13920848), (8, 8700530), (10, 6960424), (16, 4350265), (20, 3480212), (40, 1740106), (80, 870053), (743, 93680), (1171, 59440), (1486, 46840), (2342, 29720), (2972, 23420), (3715, 18736), (4684, 14860), (5855, 11888), (5944, 11710), (7430, 9368)]