857006910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{414013}}^1$

素因数の和:414049

約数の個数: 48

約数和(自身を含む): 2325102624

約数和(自身を除く): 1468095714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 414013, 828026, 1242039, 2070065, 2484078, 3726117, 4140130, 6210195, 7452234, 9522299, 12420390, 18630585, 19044598, 28566897, 37261170, 47611495, 57133794, 85700691, 95222990, 142834485, 171401382, 285668970, 428503455, 857006910]

約数ペア:

[(1, 857006910), (2, 428503455), (3, 285668970), (5, 171401382), (6, 142834485), (9, 95222990), (10, 85700691), (15, 57133794), (18, 47611495), (23, 37261170), (30, 28566897), (45, 19044598), (46, 18630585), (69, 12420390), (90, 9522299), (115, 7452234), (138, 6210195), (207, 4140130), (230, 3726117), (345, 2484078), (414, 2070065), (690, 1242039), (1035, 828026), (2070, 414013)]