71846490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{2953}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 172702656

約数和(自身を除く): 100856166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 811, 1622, 2433, 2953, 4055, 4866, 5906, 8110, 8859, 12165, 14765, 17718, 24330, 29530, 44295, 88590, 2394883, 4789766, 7184649, 11974415, 14369298, 23948830, 35923245, 71846490]

約数ペア:

[(1, 71846490), (2, 35923245), (3, 23948830), (5, 14369298), (6, 11974415), (10, 7184649), (15, 4789766), (30, 2394883), (811, 88590), (1622, 44295), (2433, 29530), (2953, 24330), (4055, 17718), (4866, 14765), (5906, 12165), (8110, 8859)]