117635640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13807}}^1$

素因数の和:13892

約数の個数: 64

約数和(自身を含む): 357903360

約数和(自身を除く): 240267720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 13807, 27614, 41421, 55228, 69035, 82842, 110456, 138070, 165684, 207105, 276140, 331368, 414210, 552280, 828420, 980297, 1656840, 1960594, 2940891, 3921188, 4901485, 5881782, 7842376, 9802970, 11763564, 14704455, 19605940, 23527128, 29408910, 39211880, 58817820, 117635640]

約数ペア:

[(1, 117635640), (2, 58817820), (3, 39211880), (4, 29408910), (5, 23527128), (6, 19605940), (8, 14704455), (10, 11763564), (12, 9802970), (15, 7842376), (20, 5881782), (24, 4901485), (30, 3921188), (40, 2940891), (60, 1960594), (71, 1656840), (120, 980297), (142, 828420), (213, 552280), (284, 414210), (355, 331368), (426, 276140), (568, 207105), (710, 165684), (852, 138070), (1065, 110456), (1420, 82842), (1704, 69035), (2130, 55228), (2840, 41421), (4260, 27614), (8520, 13807)]