553410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 1729728

約数和(自身を除く): 1176318

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 43, 45, 55, 65, 66, 78, 86, 90, 99, 110, 117, 129, 130, 143, 165, 195, 198, 215, 234, 258, 286, 330, 387, 390, 429, 430, 473, 495, 559, 585, 645, 715, 774, 858, 946, 990, 1118, 1170, 1287, 1290, 1419, 1430, 1677, 1935, 2145, 2365, 2574, 2795, 2838, 3354, 3870, 4257, 4290, 4730, 5031, 5590, 6149, 6435, 7095, 8385, 8514, 10062, 12298, 12870, 14190, 16770, 18447, 21285, 25155, 30745, 36894, 42570, 50310, 55341, 61490, 92235, 110682, 184470, 276705, 553410]

約数ペア:

[(1, 553410), (2, 276705), (3, 184470), (5, 110682), (6, 92235), (9, 61490), (10, 55341), (11, 50310), (13, 42570), (15, 36894), (18, 30745), (22, 25155), (26, 21285), (30, 18447), (33, 16770), (39, 14190), (43, 12870), (45, 12298), (55, 10062), (65, 8514), (66, 8385), (78, 7095), (86, 6435), (90, 6149), (99, 5590), (110, 5031), (117, 4730), (129, 4290), (130, 4257), (143, 3870), (165, 3354), (195, 2838), (198, 2795), (215, 2574), (234, 2365), (258, 2145), (286, 1935), (330, 1677), (387, 1430), (390, 1419), (429, 1290), (430, 1287), (473, 1170), (495, 1118), (559, 990), (585, 946), (645, 858), (715, 774)]