201909030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{9601}}^1$

素因数の和:10312

約数の個数: 32

約数和(自身を含む): 485323488

約数和(自身を除く): 283414458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701, 1402, 2103, 3505, 4206, 7010, 9601, 10515, 19202, 21030, 28803, 48005, 57606, 96010, 144015, 288030, 6730301, 13460602, 20190903, 33651505, 40381806, 67303010, 100954515, 201909030]

約数ペア:

[(1, 201909030), (2, 100954515), (3, 67303010), (5, 40381806), (6, 33651505), (10, 20190903), (15, 13460602), (30, 6730301), (701, 288030), (1402, 144015), (2103, 96010), (3505, 57606), (4206, 48005), (7010, 28803), (9601, 21030), (10515, 19202)]