2783157030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{10307989}}^1$

素因数の和:10308005

約数の個数: 32

約数和(自身を含む): 7421752800

約数和(自身を除く): 4638595770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 10307989, 20615978, 30923967, 51539945, 61847934, 92771901, 103079890, 154619835, 185543802, 278315703, 309239670, 463859505, 556631406, 927719010, 1391578515, 2783157030]

約数ペア:

[(1, 2783157030), (2, 1391578515), (3, 927719010), (5, 556631406), (6, 463859505), (9, 309239670), (10, 278315703), (15, 185543802), (18, 154619835), (27, 103079890), (30, 92771901), (45, 61847934), (54, 51539945), (90, 30923967), (135, 20615978), (270, 10307989)]