129587100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{937}}^1$

素因数の和:1415

約数の個数: 72

約数和(自身を含む): 376153008

約数和(自身を除く): 246565908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 461, 922, 937, 1383, 1844, 1874, 2305, 2766, 2811, 3748, 4610, 4685, 5532, 5622, 6915, 9220, 9370, 11244, 11525, 13830, 14055, 18740, 23050, 23425, 27660, 28110, 34575, 46100, 46850, 56220, 69150, 70275, 93700, 138300, 140550, 281100, 431957, 863914, 1295871, 1727828, 2159785, 2591742, 4319570, 5183484, 6479355, 8639140, 10798925, 12958710, 21597850, 25917420, 32396775, 43195700, 64793550, 129587100]

約数ペア:

[(1, 129587100), (2, 64793550), (3, 43195700), (4, 32396775), (5, 25917420), (6, 21597850), (10, 12958710), (12, 10798925), (15, 8639140), (20, 6479355), (25, 5183484), (30, 4319570), (50, 2591742), (60, 2159785), (75, 1727828), (100, 1295871), (150, 863914), (300, 431957), (461, 281100), (922, 140550), (937, 138300), (1383, 93700), (1844, 70275), (1874, 69150), (2305, 56220), (2766, 46850), (2811, 46100), (3748, 34575), (4610, 28110), (4685, 27660), (5532, 23425), (5622, 23050), (6915, 18740), (9220, 14055), (9370, 13830), (11244, 11525)]