30823578

素因数分解:

$2^1\times 3^{12}\times {\mathrm{29}}^1$

素因数の和:67

約数の個数: 52

約数和(自身を含む): 71744490

約数和(自身を除く): 40920912

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 729, 783, 1458, 1566, 2187, 2349, 4374, 4698, 6561, 7047, 13122, 14094, 19683, 21141, 39366, 42282, 59049, 63423, 118098, 126846, 177147, 190269, 354294, 380538, 531441, 570807, 1062882, 1141614, 1712421, 3424842, 5137263, 10274526, 15411789, 30823578]

約数ペア:

[(1, 30823578), (2, 15411789), (3, 10274526), (6, 5137263), (9, 3424842), (18, 1712421), (27, 1141614), (29, 1062882), (54, 570807), (58, 531441), (81, 380538), (87, 354294), (162, 190269), (174, 177147), (243, 126846), (261, 118098), (486, 63423), (522, 59049), (729, 42282), (783, 39366), (1458, 21141), (1566, 19683), (2187, 14094), (2349, 13122), (4374, 7047), (4698, 6561)]