90692340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1511539}}^1$

素因数の和:1511551

約数の個数: 24

約数和(自身を含む): 253938720

約数和(自身を除く): 163246380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1511539, 3023078, 4534617, 6046156, 7557695, 9069234, 15115390, 18138468, 22673085, 30230780, 45346170, 90692340]

約数ペア:

[(1, 90692340), (2, 45346170), (3, 30230780), (4, 22673085), (5, 18138468), (6, 15115390), (10, 9069234), (12, 7557695), (15, 6046156), (20, 4534617), (30, 3023078), (60, 1511539)]