1490573610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{190367}}^1$

素因数の和:190412

約数の個数: 64

約数和(自身を含む): 4111948800

約数和(自身を除く): 2621375190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 190367, 380734, 571101, 951835, 1142202, 1713303, 1903670, 2855505, 3426606, 5139909, 5520643, 5711010, 8566515, 10279818, 11041286, 16561929, 17133030, 25699545, 27603215, 33123858, 49685787, 51399090, 55206430, 82809645, 99371574, 149057361, 165619290, 248428935, 298114722, 496857870, 745286805, 1490573610]

約数ペア:

[(1, 1490573610), (2, 745286805), (3, 496857870), (5, 298114722), (6, 248428935), (9, 165619290), (10, 149057361), (15, 99371574), (18, 82809645), (27, 55206430), (29, 51399090), (30, 49685787), (45, 33123858), (54, 27603215), (58, 25699545), (87, 17133030), (90, 16561929), (135, 11041286), (145, 10279818), (174, 8566515), (261, 5711010), (270, 5520643), (290, 5139909), (435, 3426606), (522, 2855505), (783, 1903670), (870, 1713303), (1305, 1142202), (1566, 951835), (2610, 571101), (3915, 380734), (7830, 190367)]