42911730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1201}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 111944664

約数和(自身を除く): 69032934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 397, 794, 1191, 1201, 1985, 2382, 2402, 3573, 3603, 3970, 5955, 6005, 7146, 7206, 10809, 11910, 12010, 17865, 18015, 21618, 35730, 36030, 54045, 108090, 476797, 953594, 1430391, 2383985, 2860782, 4291173, 4767970, 7151955, 8582346, 14303910, 21455865, 42911730]

約数ペア:

[(1, 42911730), (2, 21455865), (3, 14303910), (5, 8582346), (6, 7151955), (9, 4767970), (10, 4291173), (15, 2860782), (18, 2383985), (30, 1430391), (45, 953594), (90, 476797), (397, 108090), (794, 54045), (1191, 36030), (1201, 35730), (1985, 21618), (2382, 18015), (2402, 17865), (3573, 12010), (3603, 11910), (3970, 10809), (5955, 7206), (6005, 7146)]