149517073620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1202099}}^1$

素因数の和:1202805

約数の個数: 72

約数和(自身を含む): 454191847200

約数和(自身を除く): 304674773580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 691, 1382, 2073, 2764, 3455, 4146, 6219, 6910, 8292, 10365, 12438, 13820, 20730, 24876, 31095, 41460, 62190, 124380, 1202099, 2404198, 3606297, 4808396, 6010495, 7212594, 10818891, 12020990, 14425188, 18031485, 21637782, 24041980, 36062970, 43275564, 54094455, 72125940, 108188910, 216377820, 830650409, 1661300818, 2491951227, 3322601636, 4153252045, 4983902454, 7475853681, 8306504090, 9967804908, 12459756135, 14951707362, 16613008180, 24919512270, 29903414724, 37379268405, 49839024540, 74758536810, 149517073620]

約数ペア:

[(1, 149517073620), (2, 74758536810), (3, 49839024540), (4, 37379268405), (5, 29903414724), (6, 24919512270), (9, 16613008180), (10, 14951707362), (12, 12459756135), (15, 9967804908), (18, 8306504090), (20, 7475853681), (30, 4983902454), (36, 4153252045), (45, 3322601636), (60, 2491951227), (90, 1661300818), (180, 830650409), (691, 216377820), (1382, 108188910), (2073, 72125940), (2764, 54094455), (3455, 43275564), (4146, 36062970), (6219, 24041980), (6910, 21637782), (8292, 18031485), (10365, 14425188), (12438, 12020990), (13820, 10818891), (20730, 7212594), (24876, 6010495), (31095, 4808396), (41460, 3606297), (62190, 2404198), (124380, 1202099)]