30355830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{112429}}^1$

素因数の和:112445

約数の個数: 32

約数和(自身を含む): 80949600

約数和(自身を除く): 50593770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 112429, 224858, 337287, 562145, 674574, 1011861, 1124290, 1686435, 2023722, 3035583, 3372870, 5059305, 6071166, 10118610, 15177915, 30355830]

約数ペア:

[(1, 30355830), (2, 15177915), (3, 10118610), (5, 6071166), (6, 5059305), (9, 3372870), (10, 3035583), (15, 2023722), (18, 1686435), (27, 1124290), (30, 1011861), (45, 674574), (54, 562145), (90, 337287), (135, 224858), (270, 112429)]