29227530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 72737280

約数和(自身を除く): 43509750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 139, 163, 215, 258, 278, 326, 417, 430, 489, 645, 695, 815, 834, 978, 1290, 1390, 1630, 2085, 2445, 4170, 4890, 5977, 7009, 11954, 14018, 17931, 21027, 22657, 29885, 35045, 35862, 42054, 45314, 59770, 67971, 70090, 89655, 105135, 113285, 135942, 179310, 210270, 226570, 339855, 679710, 974251, 1948502, 2922753, 4871255, 5845506, 9742510, 14613765, 29227530]

約数ペア:

[(1, 29227530), (2, 14613765), (3, 9742510), (5, 5845506), (6, 4871255), (10, 2922753), (15, 1948502), (30, 974251), (43, 679710), (86, 339855), (129, 226570), (139, 210270), (163, 179310), (215, 135942), (258, 113285), (278, 105135), (326, 89655), (417, 70090), (430, 67971), (489, 59770), (645, 45314), (695, 42054), (815, 35862), (834, 35045), (978, 29885), (1290, 22657), (1390, 21027), (1630, 17931), (2085, 14018), (2445, 11954), (4170, 7009), (4890, 5977)]