70006980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2939}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 196580160

約数和(自身を除く): 126573180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 397, 794, 1191, 1588, 1985, 2382, 2939, 3970, 4764, 5878, 5955, 7940, 8817, 11756, 11910, 14695, 17634, 23820, 29390, 35268, 44085, 58780, 88170, 176340, 1166783, 2333566, 3500349, 4667132, 5833915, 7000698, 11667830, 14001396, 17501745, 23335660, 35003490, 70006980]

約数ペア:

[(1, 70006980), (2, 35003490), (3, 23335660), (4, 17501745), (5, 14001396), (6, 11667830), (10, 7000698), (12, 5833915), (15, 4667132), (20, 3500349), (30, 2333566), (60, 1166783), (397, 176340), (794, 88170), (1191, 58780), (1588, 44085), (1985, 35268), (2382, 29390), (2939, 23820), (3970, 17634), (4764, 14695), (5878, 11910), (5955, 11756), (7940, 8817)]