130372290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8887}}^1$

素因数の和:9063

約数の個数: 48

約数和(自身を含む): 341085888

約数和(自身を除く): 210713598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 163, 326, 489, 815, 978, 1467, 1630, 2445, 2934, 4890, 7335, 8887, 14670, 17774, 26661, 44435, 53322, 79983, 88870, 133305, 159966, 266610, 399915, 799830, 1448581, 2897162, 4345743, 7242905, 8691486, 13037229, 14485810, 21728715, 26074458, 43457430, 65186145, 130372290]

約数ペア:

[(1, 130372290), (2, 65186145), (3, 43457430), (5, 26074458), (6, 21728715), (9, 14485810), (10, 13037229), (15, 8691486), (18, 7242905), (30, 4345743), (45, 2897162), (90, 1448581), (163, 799830), (326, 399915), (489, 266610), (815, 159966), (978, 133305), (1467, 88870), (1630, 79983), (2445, 53322), (2934, 44435), (4890, 26661), (7335, 17774), (8887, 14670)]