31608930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3019}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 76104000

約数和(自身を除く): 44495070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3019, 3490, 5235, 6038, 9057, 10470, 15095, 18114, 30190, 45285, 90570, 1053631, 2107262, 3160893, 5268155, 6321786, 10536310, 15804465, 31608930]

約数ペア:

[(1, 31608930), (2, 15804465), (3, 10536310), (5, 6321786), (6, 5268155), (10, 3160893), (15, 2107262), (30, 1053631), (349, 90570), (698, 45285), (1047, 30190), (1745, 18114), (2094, 15095), (3019, 10470), (3490, 9057), (5235, 6038)]