149555610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{57301}}^1$

素因数の和:57343

約数の個数: 48

約数和(自身を含む): 402260040

約数和(自身を除く): 252704430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 57301, 114602, 171903, 286505, 343806, 515709, 573010, 859515, 1031418, 1661729, 1719030, 2578545, 3323458, 4985187, 5157090, 8308645, 9970374, 14955561, 16617290, 24925935, 29911122, 49851870, 74777805, 149555610]

約数ペア:

[(1, 149555610), (2, 74777805), (3, 49851870), (5, 29911122), (6, 24925935), (9, 16617290), (10, 14955561), (15, 9970374), (18, 8308645), (29, 5157090), (30, 4985187), (45, 3323458), (58, 2578545), (87, 1719030), (90, 1661729), (145, 1031418), (174, 859515), (261, 573010), (290, 515709), (435, 343806), (522, 286505), (870, 171903), (1305, 114602), (2610, 57301)]