70827180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4703}}^1$

素因数の和:4966

約数の個数: 48

約数和(自身を含む): 199148544

約数和(自身を除く): 128321364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 4703, 5020, 7530, 9406, 14109, 15060, 18812, 23515, 28218, 47030, 56436, 70545, 94060, 141090, 282180, 1180453, 2360906, 3541359, 4721812, 5902265, 7082718, 11804530, 14165436, 17706795, 23609060, 35413590, 70827180]

約数ペア:

[(1, 70827180), (2, 35413590), (3, 23609060), (4, 17706795), (5, 14165436), (6, 11804530), (10, 7082718), (12, 5902265), (15, 4721812), (20, 3541359), (30, 2360906), (60, 1180453), (251, 282180), (502, 141090), (753, 94060), (1004, 70545), (1255, 56436), (1506, 47030), (2510, 28218), (3012, 23515), (3765, 18812), (4703, 15060), (5020, 14109), (7530, 9406)]