67686330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 170155008

約数和(自身を除く): 102468678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 997, 1095, 1994, 2190, 2263, 2991, 4526, 4985, 5982, 6789, 9970, 11315, 13578, 14955, 22630, 29910, 30907, 33945, 61814, 67890, 72781, 92721, 145562, 154535, 185442, 218343, 309070, 363905, 436686, 463605, 727810, 927210, 1091715, 2183430, 2256211, 4512422, 6768633, 11281055, 13537266, 22562110, 33843165, 67686330]

約数ペア:

[(1, 67686330), (2, 33843165), (3, 22562110), (5, 13537266), (6, 11281055), (10, 6768633), (15, 4512422), (30, 2256211), (31, 2183430), (62, 1091715), (73, 927210), (93, 727810), (146, 463605), (155, 436686), (186, 363905), (219, 309070), (310, 218343), (365, 185442), (438, 154535), (465, 145562), (730, 92721), (930, 72781), (997, 67890), (1095, 61814), (1994, 33945), (2190, 30907), (2263, 29910), (2991, 22630), (4526, 14955), (4985, 13578), (5982, 11315), (6789, 9970)]