89830470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{1861}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 215843040

約数和(自身を除く): 126012570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1609, 1861, 3218, 3722, 4827, 5583, 8045, 9305, 9654, 11166, 16090, 18610, 24135, 27915, 48270, 55830, 2994349, 5988698, 8983047, 14971745, 17966094, 29943490, 44915235, 89830470]

約数ペア:

[(1, 89830470), (2, 44915235), (3, 29943490), (5, 17966094), (6, 14971745), (10, 8983047), (15, 5988698), (30, 2994349), (1609, 55830), (1861, 48270), (3218, 27915), (3722, 24135), (4827, 18610), (5583, 16090), (8045, 11166), (9305, 9654)]