13306080075

素因数分解:

$3^1\times 5^2\times {\mathrm{177414401}}^1$

素因数の和:177414414

約数の個数: 12

約数和(自身を含む): 21999385848

約数和(自身を除く): 8693305773

約数列:

[1, 3, 5, 15, 25, 75, 177414401, 532243203, 887072005, 2661216015, 4435360025, 13306080075]

約数ペア:

[(1, 13306080075), (3, 4435360025), (5, 2661216015), (15, 887072005), (25, 532243203), (75, 177414401)]