45055620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10883}}^1$

素因数の和:10921

約数の個数: 72

約数和(自身を含む): 142623936

約数和(自身を除く): 97568316

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 10883, 21766, 32649, 43532, 54415, 65298, 97947, 108830, 130596, 163245, 195894, 217660, 250309, 326490, 391788, 489735, 500618, 652980, 750927, 979470, 1001236, 1251545, 1501854, 1958940, 2252781, 2503090, 3003708, 3754635, 4505562, 5006180, 7509270, 9011124, 11263905, 15018540, 22527810, 45055620]

約数ペア:

[(1, 45055620), (2, 22527810), (3, 15018540), (4, 11263905), (5, 9011124), (6, 7509270), (9, 5006180), (10, 4505562), (12, 3754635), (15, 3003708), (18, 2503090), (20, 2252781), (23, 1958940), (30, 1501854), (36, 1251545), (45, 1001236), (46, 979470), (60, 750927), (69, 652980), (90, 500618), (92, 489735), (115, 391788), (138, 326490), (180, 250309), (207, 217660), (230, 195894), (276, 163245), (345, 130596), (414, 108830), (460, 97947), (690, 65298), (828, 54415), (1035, 43532), (1380, 32649), (2070, 21766), (4140, 10883)]