298371120780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4972852013}}^1$

素因数の和:4972852025

約数の個数: 24

約数和(自身を含む): 835439138352

約数和(自身を除く): 537068017572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4972852013, 9945704026, 14918556039, 19891408052, 24864260065, 29837112078, 49728520130, 59674224156, 74592780195, 99457040260, 149185560390, 298371120780]

約数ペア:

[(1, 298371120780), (2, 149185560390), (3, 99457040260), (4, 74592780195), (5, 59674224156), (6, 49728520130), (10, 29837112078), (12, 24864260065), (15, 19891408052), (20, 14918556039), (30, 9945704026), (60, 4972852013)]