66122970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^2\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 161427168

約数和(自身を除く): 95304198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 491, 670, 982, 1005, 1473, 2010, 2455, 2946, 4489, 4910, 7365, 8978, 13467, 14730, 22445, 26934, 32897, 44890, 65794, 67335, 98691, 134670, 164485, 197382, 328970, 493455, 986910, 2204099, 4408198, 6612297, 11020495, 13224594, 22040990, 33061485, 66122970]

約数ペア:

[(1, 66122970), (2, 33061485), (3, 22040990), (5, 13224594), (6, 11020495), (10, 6612297), (15, 4408198), (30, 2204099), (67, 986910), (134, 493455), (201, 328970), (335, 197382), (402, 164485), (491, 134670), (670, 98691), (982, 67335), (1005, 65794), (1473, 44890), (2010, 32897), (2455, 26934), (2946, 22445), (4489, 14730), (4910, 13467), (7365, 8978)]