30153510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4241}}^1$

素因数の和:4333

約数の個数: 48

約数和(自身を含む): 79410240

約数和(自身を除く): 49256730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 4241, 7110, 8482, 12723, 21205, 25446, 38169, 42410, 63615, 76338, 127230, 190845, 335039, 381690, 670078, 1005117, 1675195, 2010234, 3015351, 3350390, 5025585, 6030702, 10051170, 15076755, 30153510]

約数ペア:

[(1, 30153510), (2, 15076755), (3, 10051170), (5, 6030702), (6, 5025585), (9, 3350390), (10, 3015351), (15, 2010234), (18, 1675195), (30, 1005117), (45, 670078), (79, 381690), (90, 335039), (158, 190845), (237, 127230), (395, 76338), (474, 63615), (711, 42410), (790, 38169), (1185, 25446), (1422, 21205), (2370, 12723), (3555, 8482), (4241, 7110)]