15832290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7433}}^1$

素因数の和:7514

約数の個数: 32

約数和(自身を含む): 38537856

約数和(自身を除く): 22705566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7433, 14866, 22299, 37165, 44598, 74330, 111495, 222990, 527743, 1055486, 1583229, 2638715, 3166458, 5277430, 7916145, 15832290]

約数ペア:

[(1, 15832290), (2, 7916145), (3, 5277430), (5, 3166458), (6, 2638715), (10, 1583229), (15, 1055486), (30, 527743), (71, 222990), (142, 111495), (213, 74330), (355, 44598), (426, 37165), (710, 22299), (1065, 14866), (2130, 7433)]