402068130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{169649}}^1$

素因数の和:169738

約数の個数: 32

約数和(自身を含む): 977184000

約数和(自身を除く): 575115870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 169649, 339298, 508947, 848245, 1017894, 1696490, 2544735, 5089470, 13402271, 26804542, 40206813, 67011355, 80413626, 134022710, 201034065, 402068130]

約数ペア:

[(1, 402068130), (2, 201034065), (3, 134022710), (5, 80413626), (6, 67011355), (10, 40206813), (15, 26804542), (30, 13402271), (79, 5089470), (158, 2544735), (237, 1696490), (395, 1017894), (474, 848245), (790, 508947), (1185, 339298), (2370, 169649)]