90150618

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{12049}}^1$

素因数の和:12126

約数の個数: 32

約数和(自身を含む): 190872000

約数和(自身を除く): 100721382

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 12049, 24098, 36147, 72294, 349421, 518107, 698842, 1036214, 1048263, 1554321, 2096526, 3108642, 15025103, 30050206, 45075309, 90150618]

約数ペア:

[(1, 90150618), (2, 45075309), (3, 30050206), (6, 15025103), (29, 3108642), (43, 2096526), (58, 1554321), (86, 1048263), (87, 1036214), (129, 698842), (174, 518107), (258, 349421), (1247, 72294), (2494, 36147), (3741, 24098), (7482, 12049)]