90580572

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{28921}}^1$

素因数の和:28963

約数の個数: 48

約数和(自身を含む): 242944800

約数和(自身を除く): 152364228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 28921, 57842, 86763, 115684, 173526, 260289, 347052, 520578, 780867, 838709, 1041156, 1561734, 1677418, 2516127, 3123468, 3354836, 5032254, 7548381, 10064508, 15096762, 22645143, 30193524, 45290286, 90580572]

約数ペア:

[(1, 90580572), (2, 45290286), (3, 30193524), (4, 22645143), (6, 15096762), (9, 10064508), (12, 7548381), (18, 5032254), (27, 3354836), (29, 3123468), (36, 2516127), (54, 1677418), (58, 1561734), (87, 1041156), (108, 838709), (116, 780867), (174, 520578), (261, 347052), (348, 260289), (522, 173526), (783, 115684), (1044, 86763), (1566, 57842), (3132, 28921)]