120413985

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 196992000

約数和(自身を除く): 76578015

約数列:

[1, 3, 5, 15, 59, 177, 295, 359, 379, 885, 1077, 1137, 1795, 1895, 5385, 5685, 21181, 22361, 63543, 67083, 105905, 111805, 136061, 317715, 335415, 408183, 680305, 2040915, 8027599, 24082797, 40137995, 120413985]

約数ペア:

[(1, 120413985), (3, 40137995), (5, 24082797), (15, 8027599), (59, 2040915), (177, 680305), (295, 408183), (359, 335415), (379, 317715), (885, 136061), (1077, 111805), (1137, 105905), (1795, 67083), (1895, 63543), (5385, 22361), (5685, 21181)]