405135930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13504531}}^1$

素因数の和:13504541

約数の個数: 16

約数和(自身を含む): 972326304

約数和(自身を除く): 567190374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13504531, 27009062, 40513593, 67522655, 81027186, 135045310, 202567965, 405135930]

約数ペア:

[(1, 405135930), (2, 202567965), (3, 135045310), (5, 81027186), (6, 67522655), (10, 40513593), (15, 27009062), (30, 13504531)]