249228930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8307631}}^1$

素因数の和:8307641

約数の個数: 16

約数和(自身を含む): 598149504

約数和(自身を除く): 348920574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8307631, 16615262, 24922893, 41538155, 49845786, 83076310, 124614465, 249228930]

約数ペア:

[(1, 249228930), (2, 124614465), (3, 83076310), (5, 49845786), (6, 41538155), (10, 24922893), (15, 16615262), (30, 8307631)]