2256210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 6671808

約数和(自身を除く): 4415598

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 53, 55, 66, 86, 90, 99, 106, 110, 129, 159, 165, 198, 215, 258, 265, 318, 330, 387, 430, 473, 477, 495, 530, 583, 645, 774, 795, 946, 954, 990, 1166, 1290, 1419, 1590, 1749, 1935, 2279, 2365, 2385, 2838, 2915, 3498, 3870, 4257, 4558, 4730, 4770, 5247, 5830, 6837, 7095, 8514, 8745, 10494, 11395, 13674, 14190, 17490, 20511, 21285, 22790, 25069, 26235, 34185, 41022, 42570, 50138, 52470, 68370, 75207, 102555, 125345, 150414, 205110, 225621, 250690, 376035, 451242, 752070, 1128105, 2256210]

約数ペア:

[(1, 2256210), (2, 1128105), (3, 752070), (5, 451242), (6, 376035), (9, 250690), (10, 225621), (11, 205110), (15, 150414), (18, 125345), (22, 102555), (30, 75207), (33, 68370), (43, 52470), (45, 50138), (53, 42570), (55, 41022), (66, 34185), (86, 26235), (90, 25069), (99, 22790), (106, 21285), (110, 20511), (129, 17490), (159, 14190), (165, 13674), (198, 11395), (215, 10494), (258, 8745), (265, 8514), (318, 7095), (330, 6837), (387, 5830), (430, 5247), (473, 4770), (477, 4730), (495, 4558), (530, 4257), (583, 3870), (645, 3498), (774, 2915), (795, 2838), (946, 2385), (954, 2365), (990, 2279), (1166, 1935), (1290, 1749), (1419, 1590)]