27830200

素因数分解:

$2^3\times 5^2\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 65096280

約数和(自身を除く): 37266080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 227, 454, 613, 908, 1135, 1226, 1816, 2270, 2452, 3065, 4540, 4904, 5675, 6130, 9080, 11350, 12260, 15325, 22700, 24520, 30650, 45400, 61300, 122600, 139151, 278302, 556604, 695755, 1113208, 1391510, 2783020, 3478775, 5566040, 6957550, 13915100, 27830200]

約数ペア:

[(1, 27830200), (2, 13915100), (4, 6957550), (5, 5566040), (8, 3478775), (10, 2783020), (20, 1391510), (25, 1113208), (40, 695755), (50, 556604), (100, 278302), (200, 139151), (227, 122600), (454, 61300), (613, 45400), (908, 30650), (1135, 24520), (1226, 22700), (1816, 15325), (2270, 12260), (2452, 11350), (3065, 9080), (4540, 6130), (4904, 5675)]