5157810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{2729}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 15724800

約数和(自身を除く): 10566990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 2729, 5458, 8187, 13645, 16374, 19103, 24561, 27290, 38206, 40935, 49122, 57309, 73683, 81870, 95515, 114618, 122805, 147366, 171927, 191030, 245610, 286545, 343854, 368415, 515781, 573090, 736830, 859635, 1031562, 1719270, 2578905, 5157810]

約数ペア:

[(1, 5157810), (2, 2578905), (3, 1719270), (5, 1031562), (6, 859635), (7, 736830), (9, 573090), (10, 515781), (14, 368415), (15, 343854), (18, 286545), (21, 245610), (27, 191030), (30, 171927), (35, 147366), (42, 122805), (45, 114618), (54, 95515), (63, 81870), (70, 73683), (90, 57309), (105, 49122), (126, 40935), (135, 38206), (189, 27290), (210, 24561), (270, 19103), (315, 16374), (378, 13645), (630, 8187), (945, 5458), (1890, 2729)]