79860870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1303}}^1$

素因数の和:1546

約数の個数: 64

約数和(自身を含む): 214064640

約数和(自身を除く): 134203770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 227, 270, 454, 681, 1135, 1303, 1362, 2043, 2270, 2606, 3405, 3909, 4086, 6129, 6515, 6810, 7818, 10215, 11727, 12258, 13030, 19545, 20430, 23454, 30645, 35181, 39090, 58635, 61290, 70362, 117270, 175905, 295781, 351810, 591562, 887343, 1478905, 1774686, 2662029, 2957810, 4436715, 5324058, 7986087, 8873430, 13310145, 15972174, 26620290, 39930435, 79860870]

約数ペア:

[(1, 79860870), (2, 39930435), (3, 26620290), (5, 15972174), (6, 13310145), (9, 8873430), (10, 7986087), (15, 5324058), (18, 4436715), (27, 2957810), (30, 2662029), (45, 1774686), (54, 1478905), (90, 887343), (135, 591562), (227, 351810), (270, 295781), (454, 175905), (681, 117270), (1135, 70362), (1303, 61290), (1362, 58635), (2043, 39090), (2270, 35181), (2606, 30645), (3405, 23454), (3909, 20430), (4086, 19545), (6129, 13030), (6515, 12258), (6810, 11727), (7818, 10215)]