65553030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242789}}^1$

素因数の和:242805

約数の個数: 32

約数和(自身を含む): 174808800

約数和(自身を除く): 109255770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242789, 485578, 728367, 1213945, 1456734, 2185101, 2427890, 3641835, 4370202, 6555303, 7283670, 10925505, 13110606, 21851010, 32776515, 65553030]

約数ペア:

[(1, 65553030), (2, 32776515), (3, 21851010), (5, 13110606), (6, 10925505), (9, 7283670), (10, 6555303), (15, 4370202), (18, 3641835), (27, 2427890), (30, 2185101), (45, 1456734), (54, 1213945), (90, 728367), (135, 485578), (270, 242789)]