15698053845

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{11939}}^1$

素因数の和:12490

約数の個数: 48

約数和(自身を含む): 27716083200

約数和(自身を除く): 12018029355

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 479, 549, 915, 1437, 2395, 2745, 4311, 7185, 11939, 21555, 29219, 35817, 59695, 87657, 107451, 146095, 179085, 262971, 438285, 537255, 728279, 1314855, 2184837, 3641395, 5718781, 6554511, 10924185, 17156343, 28593905, 32772555, 51469029, 85781715, 257345145, 348845641, 1046536923, 1744228205, 3139610769, 5232684615, 15698053845]

約数ペア:

[(1, 15698053845), (3, 5232684615), (5, 3139610769), (9, 1744228205), (15, 1046536923), (45, 348845641), (61, 257345145), (183, 85781715), (305, 51469029), (479, 32772555), (549, 28593905), (915, 17156343), (1437, 10924185), (2395, 6554511), (2745, 5718781), (4311, 3641395), (7185, 2184837), (11939, 1314855), (21555, 728279), (29219, 537255), (35817, 438285), (59695, 262971), (87657, 179085), (107451, 146095)]