28398570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6269}}^1$

素因数の和:6430

約数の個数: 32

約数和(自身を含む): 68618880

約数和(自身を除く): 40220310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 6269, 12538, 18807, 31345, 37614, 62690, 94035, 188070, 946619, 1893238, 2839857, 4733095, 5679714, 9466190, 14199285, 28398570]

約数ペア:

[(1, 28398570), (2, 14199285), (3, 9466190), (5, 5679714), (6, 4733095), (10, 2839857), (15, 1893238), (30, 946619), (151, 188070), (302, 94035), (453, 62690), (755, 37614), (906, 31345), (1510, 18807), (2265, 12538), (4530, 6269)]