67808490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4903}}^1$

素因数の和:5374

約数の個数: 32

約数和(自身を含む): 163126656

約数和(自身を除く): 95318166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 461, 922, 1383, 2305, 2766, 4610, 4903, 6915, 9806, 13830, 14709, 24515, 29418, 49030, 73545, 147090, 2260283, 4520566, 6780849, 11301415, 13561698, 22602830, 33904245, 67808490]

約数ペア:

[(1, 67808490), (2, 33904245), (3, 22602830), (5, 13561698), (6, 11301415), (10, 6780849), (15, 4520566), (30, 2260283), (461, 147090), (922, 73545), (1383, 49030), (2305, 29418), (2766, 24515), (4610, 14709), (4903, 13830), (6915, 9806)]