270419325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{757}}^1$

素因数の和:1214

約数の個数: 48

約数和(自身を含む): 489510336

約数和(自身を除く): 219091011

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 433, 757, 825, 1299, 2165, 2271, 3785, 4763, 6495, 8327, 10825, 11355, 14289, 18925, 23815, 24981, 32475, 41635, 56775, 71445, 119075, 124905, 208175, 327781, 357225, 624525, 983343, 1638905, 3605591, 4916715, 8194525, 10816773, 18027955, 24583575, 54083865, 90139775, 270419325]

約数ペア:

[(1, 270419325), (3, 90139775), (5, 54083865), (11, 24583575), (15, 18027955), (25, 10816773), (33, 8194525), (55, 4916715), (75, 3605591), (165, 1638905), (275, 983343), (433, 624525), (757, 357225), (825, 327781), (1299, 208175), (2165, 124905), (2271, 119075), (3785, 71445), (4763, 56775), (6495, 41635), (8327, 32475), (10825, 24981), (11355, 23815), (14289, 18925)]