1158930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:255

約数の個数: 48

約数和(自身を含む): 3070080

約数和(自身を除く): 1911150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 163, 237, 326, 395, 474, 489, 711, 790, 815, 978, 1185, 1422, 1467, 1630, 2370, 2445, 2934, 3555, 4890, 7110, 7335, 12877, 14670, 25754, 38631, 64385, 77262, 115893, 128770, 193155, 231786, 386310, 579465, 1158930]

約数ペア:

[(1, 1158930), (2, 579465), (3, 386310), (5, 231786), (6, 193155), (9, 128770), (10, 115893), (15, 77262), (18, 64385), (30, 38631), (45, 25754), (79, 14670), (90, 12877), (158, 7335), (163, 7110), (237, 4890), (326, 3555), (395, 2934), (474, 2445), (489, 2370), (711, 1630), (790, 1467), (815, 1422), (978, 1185)]