70542390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{5237}}^1$

素因数の和:5696

約数の個数: 32

約数和(自身を含む): 169711200

約数和(自身を除く): 99168810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 5237, 6735, 10474, 13470, 15711, 26185, 31422, 52370, 78555, 157110, 2351413, 4702826, 7054239, 11757065, 14108478, 23514130, 35271195, 70542390]

約数ペア:

[(1, 70542390), (2, 35271195), (3, 23514130), (5, 14108478), (6, 11757065), (10, 7054239), (15, 4702826), (30, 2351413), (449, 157110), (898, 78555), (1347, 52370), (2245, 31422), (2694, 26185), (4490, 15711), (5237, 13470), (6735, 10474)]