69538470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2339}}^1$

素因数の和:3340

約数の個数: 32

約数和(自身を含む): 167132160

約数和(自身を除く): 97593690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1982, 2339, 2973, 4678, 4955, 5946, 7017, 9910, 11695, 14034, 14865, 23390, 29730, 35085, 70170, 2317949, 4635898, 6953847, 11589745, 13907694, 23179490, 34769235, 69538470]

約数ペア:

[(1, 69538470), (2, 34769235), (3, 23179490), (5, 13907694), (6, 11589745), (10, 6953847), (15, 4635898), (30, 2317949), (991, 70170), (1982, 35085), (2339, 29730), (2973, 23390), (4678, 14865), (4955, 14034), (5946, 11695), (7017, 9910)]