307527145

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 372415680

約数和(自身を除く): 64888535

約数列:

[1, 5, 181, 419, 811, 905, 2095, 4055, 75839, 146791, 339809, 379195, 733955, 1699045, 61505429, 307527145]

約数ペア:

[(1, 307527145), (5, 61505429), (181, 1699045), (419, 733955), (811, 379195), (905, 339809), (2095, 146791), (4055, 75839)]