868762680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{11927}}^1$

素因数の和:12548

約数の個数: 64

約数和(自身を含む): 2610800640

約数和(自身を除く): 1742037960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 607, 1214, 1821, 2428, 3035, 3642, 4856, 6070, 7284, 9105, 11927, 12140, 14568, 18210, 23854, 24280, 35781, 36420, 47708, 59635, 71562, 72840, 95416, 119270, 143124, 178905, 238540, 286248, 357810, 477080, 715620, 1431240, 7239689, 14479378, 21719067, 28958756, 36198445, 43438134, 57917512, 72396890, 86876268, 108595335, 144793780, 173752536, 217190670, 289587560, 434381340, 868762680]

約数ペア:

[(1, 868762680), (2, 434381340), (3, 289587560), (4, 217190670), (5, 173752536), (6, 144793780), (8, 108595335), (10, 86876268), (12, 72396890), (15, 57917512), (20, 43438134), (24, 36198445), (30, 28958756), (40, 21719067), (60, 14479378), (120, 7239689), (607, 1431240), (1214, 715620), (1821, 477080), (2428, 357810), (3035, 286248), (3642, 238540), (4856, 178905), (6070, 143124), (7284, 119270), (9105, 95416), (11927, 72840), (12140, 71562), (14568, 59635), (18210, 47708), (23854, 36420), (24280, 35781)]