74044815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29209}}^1$

素因数の和:29243

約数の個数: 24

約数和(自身を含む): 128290320

約数和(自身を除く): 54245505

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 29209, 87627, 146045, 379717, 438135, 1139151, 1898585, 4936321, 5695755, 14808963, 24681605, 74044815]

約数ペア:

[(1, 74044815), (3, 24681605), (5, 14808963), (13, 5695755), (15, 4936321), (39, 1898585), (65, 1139151), (169, 438135), (195, 379717), (507, 146045), (845, 87627), (2535, 29209)]