99317640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11657}}^1$

素因数の和:11742

約数の個数: 64

約数和(自身を含む): 302175360

約数和(自身を除く): 202857720

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, 11657, 23314, 34971, 46628, 58285, 69942, 93256, 116570, 139884, 174855, 233140, 279768, 349710, 466280, 699420, 827647, 1398840, 1655294, 2482941, 3310588, 4138235, 4965882, 6621176, 8276470, 9931764, 12414705, 16552940, 19863528, 24829410, 33105880, 49658820, 99317640]

約数ペア:

[(1, 99317640), (2, 49658820), (3, 33105880), (4, 24829410), (5, 19863528), (6, 16552940), (8, 12414705), (10, 9931764), (12, 8276470), (15, 6621176), (20, 4965882), (24, 4138235), (30, 3310588), (40, 2482941), (60, 1655294), (71, 1398840), (120, 827647), (142, 699420), (213, 466280), (284, 349710), (355, 279768), (426, 233140), (568, 174855), (710, 139884), (852, 116570), (1065, 93256), (1420, 69942), (1704, 58285), (2130, 46628), (2840, 34971), (4260, 23314), (8520, 11657)]