1841200

素因数分解:

$2^4\times 5^2\times {\mathrm{4603}}^1$

素因数の和:4621

約数の個数: 30

約数和(自身を含む): 4424444

約数和(自身を除く): 2583244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 4603, 9206, 18412, 23015, 36824, 46030, 73648, 92060, 115075, 184120, 230150, 368240, 460300, 920600, 1841200]

約数ペア:

[(1, 1841200), (2, 920600), (4, 460300), (5, 368240), (8, 230150), (10, 184120), (16, 115075), (20, 92060), (25, 73648), (40, 46030), (50, 36824), (80, 23015), (100, 18412), (200, 9206), (400, 4603)]