69636870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33641}}^1$

素因数の和:33677

約数の個数: 48

約数和(自身を含む): 188933472

約数和(自身を除く): 119296602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 33641, 67282, 100923, 168205, 201846, 302769, 336410, 504615, 605538, 773743, 1009230, 1513845, 1547486, 2321229, 3027690, 3868715, 4642458, 6963687, 7737430, 11606145, 13927374, 23212290, 34818435, 69636870]

約数ペア:

[(1, 69636870), (2, 34818435), (3, 23212290), (5, 13927374), (6, 11606145), (9, 7737430), (10, 6963687), (15, 4642458), (18, 3868715), (23, 3027690), (30, 2321229), (45, 1547486), (46, 1513845), (69, 1009230), (90, 773743), (115, 605538), (138, 504615), (207, 336410), (230, 302769), (345, 201846), (414, 168205), (690, 100923), (1035, 67282), (2070, 33641)]