9256920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{77141}}^1$

素因数の和:77155

約数の個数: 32

約数和(自身を含む): 27771120

約数和(自身を除く): 18514200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 77141, 154282, 231423, 308564, 385705, 462846, 617128, 771410, 925692, 1157115, 1542820, 1851384, 2314230, 3085640, 4628460, 9256920]

約数ペア:

[(1, 9256920), (2, 4628460), (3, 3085640), (4, 2314230), (5, 1851384), (6, 1542820), (8, 1157115), (10, 925692), (12, 771410), (15, 617128), (20, 462846), (24, 385705), (30, 308564), (40, 231423), (60, 154282), (120, 77141)]