57321210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{7103}}^1$

素因数の和:7382

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 80780550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 7103, 8070, 14206, 21309, 35515, 42618, 71030, 106545, 213090, 1910707, 3821414, 5732121, 9553535, 11464242, 19107070, 28660605, 57321210]

約数ペア:

[(1, 57321210), (2, 28660605), (3, 19107070), (5, 11464242), (6, 9553535), (10, 5732121), (15, 3821414), (30, 1910707), (269, 213090), (538, 106545), (807, 71030), (1345, 42618), (1614, 35515), (2690, 21309), (4035, 14206), (7103, 8070)]