20147560470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9733121}}^1$

素因数の和:9733157

約数の個数: 48

約数和(自身を含む): 54661213152

約数和(自身を除く): 34513652682

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, 9733121, 19466242, 29199363, 48665605, 58398726, 87598089, 97331210, 145996815, 175196178, 223861783, 291993630, 437990445, 447723566, 671585349, 875980890, 1119308915, 1343170698, 2014756047, 2238617830, 3357926745, 4029512094, 6715853490, 10073780235, 20147560470]

約数ペア:

[(1, 20147560470), (2, 10073780235), (3, 6715853490), (5, 4029512094), (6, 3357926745), (9, 2238617830), (10, 2014756047), (15, 1343170698), (18, 1119308915), (23, 875980890), (30, 671585349), (45, 447723566), (46, 437990445), (69, 291993630), (90, 223861783), (115, 175196178), (138, 145996815), (207, 97331210), (230, 87598089), (345, 58398726), (414, 48665605), (690, 29199363), (1035, 19466242), (2070, 9733121)]