2015093710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43159}}^1$

素因数の和:43225

約数の個数: 64

約数和(自身を含む): 4474828800

約数和(自身を除く): 2459735090

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 3335, 4669, 6670, 9338, 23345, 43159, 46690, 86318, 215795, 302113, 431590, 604226, 992657, 1251611, 1510565, 1985314, 2503222, 3021130, 4963285, 6258055, 6948599, 8761277, 9926570, 12516110, 13897198, 17522554, 28787053, 34742995, 43806385, 57574106, 69485990, 87612770, 143935265, 201509371, 287870530, 403018742, 1007546855, 2015093710]

約数ペア:

[(1, 2015093710), (2, 1007546855), (5, 403018742), (7, 287870530), (10, 201509371), (14, 143935265), (23, 87612770), (29, 69485990), (35, 57574106), (46, 43806385), (58, 34742995), (70, 28787053), (115, 17522554), (145, 13897198), (161, 12516110), (203, 9926570), (230, 8761277), (290, 6948599), (322, 6258055), (406, 4963285), (667, 3021130), (805, 2503222), (1015, 1985314), (1334, 1510565), (1610, 1251611), (2030, 992657), (3335, 604226), (4669, 431590), (6670, 302113), (9338, 215795), (23345, 86318), (43159, 46690)]