8074140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3637}}^1$

素因数の和:3686

約数の個数: 48

約数和(自身を含む): 23224992

約数和(自身を除く): 15150852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 3637, 7274, 10911, 14548, 18185, 21822, 36370, 43644, 54555, 72740, 109110, 134569, 218220, 269138, 403707, 538276, 672845, 807414, 1345690, 1614828, 2018535, 2691380, 4037070, 8074140]

約数ペア:

[(1, 8074140), (2, 4037070), (3, 2691380), (4, 2018535), (5, 1614828), (6, 1345690), (10, 807414), (12, 672845), (15, 538276), (20, 403707), (30, 269138), (37, 218220), (60, 134569), (74, 109110), (111, 72740), (148, 54555), (185, 43644), (222, 36370), (370, 21822), (444, 18185), (555, 14548), (740, 10911), (1110, 7274), (2220, 3637)]