30488865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 53913600

約数和(自身を除く): 23424735

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 2339, 2607, 4345, 7017, 11695, 13035, 25729, 35085, 77187, 128645, 184781, 385935, 554343, 923905, 2032591, 2771715, 6097773, 10162955, 30488865]

約数ペア:

[(1, 30488865), (3, 10162955), (5, 6097773), (11, 2771715), (15, 2032591), (33, 923905), (55, 554343), (79, 385935), (165, 184781), (237, 128645), (395, 77187), (869, 35085), (1185, 25729), (2339, 13035), (2607, 11695), (4345, 7017)]