8679857580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{295837}}^1$

素因数の和:296015

約数の個数: 72

約数和(自身を含む): 26490517872

約数和(自身を除く): 17810660292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 163, 180, 326, 489, 652, 815, 978, 1467, 1630, 1956, 2445, 2934, 3260, 4890, 5868, 7335, 9780, 14670, 29340, 295837, 591674, 887511, 1183348, 1479185, 1775022, 2662533, 2958370, 3550044, 4437555, 5325066, 5916740, 8875110, 10650132, 13312665, 17750220, 26625330, 48221431, 53250660, 96442862, 144664293, 192885724, 241107155, 289328586, 433992879, 482214310, 578657172, 723321465, 867985758, 964428620, 1446642930, 1735971516, 2169964395, 2893285860, 4339928790, 8679857580]

約数ペア:

[(1, 8679857580), (2, 4339928790), (3, 2893285860), (4, 2169964395), (5, 1735971516), (6, 1446642930), (9, 964428620), (10, 867985758), (12, 723321465), (15, 578657172), (18, 482214310), (20, 433992879), (30, 289328586), (36, 241107155), (45, 192885724), (60, 144664293), (90, 96442862), (163, 53250660), (180, 48221431), (326, 26625330), (489, 17750220), (652, 13312665), (815, 10650132), (978, 8875110), (1467, 5916740), (1630, 5325066), (1956, 4437555), (2445, 3550044), (2934, 2958370), (3260, 2662533), (4890, 1775022), (5868, 1479185), (7335, 1183348), (9780, 887511), (14670, 591674), (29340, 295837)]