118777290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2179}}^1$

素因数の和:2291

約数の個数: 64

約数和(自身を含む): 301363200

約数和(自身を除く): 182585910

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 1185, 1817, 2179, 2370, 3634, 4358, 5451, 6537, 9085, 10895, 10902, 13074, 18170, 21790, 27255, 32685, 50117, 54510, 65370, 100234, 150351, 172141, 250585, 300702, 344282, 501170, 516423, 751755, 860705, 1032846, 1503510, 1721410, 2582115, 3959243, 5164230, 7918486, 11877729, 19796215, 23755458, 39592430, 59388645, 118777290]

約数ペア:

[(1, 118777290), (2, 59388645), (3, 39592430), (5, 23755458), (6, 19796215), (10, 11877729), (15, 7918486), (23, 5164230), (30, 3959243), (46, 2582115), (69, 1721410), (79, 1503510), (115, 1032846), (138, 860705), (158, 751755), (230, 516423), (237, 501170), (345, 344282), (395, 300702), (474, 250585), (690, 172141), (790, 150351), (1185, 100234), (1817, 65370), (2179, 54510), (2370, 50117), (3634, 32685), (4358, 27255), (5451, 21790), (6537, 18170), (9085, 13074), (10895, 10902)]