2015689110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1\times {\mathrm{1511}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 4938071040

約数和(自身を除く): 2922381930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 839, 1511, 1590, 1678, 2517, 3022, 4195, 4533, 5034, 7555, 8390, 9066, 12585, 15110, 22665, 25170, 44467, 45330, 80083, 88934, 133401, 160166, 222335, 240249, 266802, 400415, 444670, 480498, 667005, 800830, 1201245, 1267729, 1334010, 2402490, 2535458, 3803187, 6338645, 7606374, 12677290, 19015935, 38031870, 67189637, 134379274, 201568911, 335948185, 403137822, 671896370, 1007844555, 2015689110]

約数ペア:

[(1, 2015689110), (2, 1007844555), (3, 671896370), (5, 403137822), (6, 335948185), (10, 201568911), (15, 134379274), (30, 67189637), (53, 38031870), (106, 19015935), (159, 12677290), (265, 7606374), (318, 6338645), (530, 3803187), (795, 2535458), (839, 2402490), (1511, 1334010), (1590, 1267729), (1678, 1201245), (2517, 800830), (3022, 667005), (4195, 480498), (4533, 444670), (5034, 400415), (7555, 266802), (8390, 240249), (9066, 222335), (12585, 160166), (15110, 133401), (22665, 88934), (25170, 80083), (44467, 45330)]