26589060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{5471}}^1$

素因数の和:5495

約数の個数: 72

約数和(自身を含む): 83655936

約数和(自身を除く): 57066876

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, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 5471, 10942, 16413, 21884, 27355, 32826, 49239, 54710, 65652, 82065, 98478, 109420, 147717, 164130, 196956, 246195, 295434, 328260, 443151, 492390, 590868, 738585, 886302, 984780, 1329453, 1477170, 1772604, 2215755, 2658906, 2954340, 4431510, 5317812, 6647265, 8863020, 13294530, 26589060]

約数ペア:

[(1, 26589060), (2, 13294530), (3, 8863020), (4, 6647265), (5, 5317812), (6, 4431510), (9, 2954340), (10, 2658906), (12, 2215755), (15, 1772604), (18, 1477170), (20, 1329453), (27, 984780), (30, 886302), (36, 738585), (45, 590868), (54, 492390), (60, 443151), (81, 328260), (90, 295434), (108, 246195), (135, 196956), (162, 164130), (180, 147717), (243, 109420), (270, 98478), (324, 82065), (405, 65652), (486, 54710), (540, 49239), (810, 32826), (972, 27355), (1215, 21884), (1620, 16413), (2430, 10942), (4860, 5471)]