26226180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{16189}}^1$

素因数の和:16210

約数の個数: 60

約数和(自身を含む): 82277580

約数和(自身を除く): 56051400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 16189, 32378, 48567, 64756, 80945, 97134, 145701, 161890, 194268, 242835, 291402, 323780, 437103, 485670, 582804, 728505, 874206, 971340, 1311309, 1457010, 1748412, 2185515, 2622618, 2914020, 4371030, 5245236, 6556545, 8742060, 13113090, 26226180]

約数ペア:

[(1, 26226180), (2, 13113090), (3, 8742060), (4, 6556545), (5, 5245236), (6, 4371030), (9, 2914020), (10, 2622618), (12, 2185515), (15, 1748412), (18, 1457010), (20, 1311309), (27, 971340), (30, 874206), (36, 728505), (45, 582804), (54, 485670), (60, 437103), (81, 323780), (90, 291402), (108, 242835), (135, 194268), (162, 161890), (180, 145701), (270, 97134), (324, 80945), (405, 64756), (540, 48567), (810, 32378), (1620, 16189)]