50475420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 158135040

約数和(自身を除く): 107659620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 211, 270, 422, 443, 540, 633, 844, 886, 1055, 1266, 1329, 1772, 1899, 2110, 2215, 2532, 2658, 3165, 3798, 3987, 4220, 4430, 5316, 5697, 6330, 6645, 7596, 7974, 8860, 9495, 11394, 11961, 12660, 13290, 15948, 18990, 19935, 22788, 23922, 26580, 28485, 37980, 39870, 47844, 56970, 59805, 79740, 93473, 113940, 119610, 186946, 239220, 280419, 373892, 467365, 560838, 841257, 934730, 1121676, 1402095, 1682514, 1869460, 2523771, 2804190, 3365028, 4206285, 5047542, 5608380, 8412570, 10095084, 12618855, 16825140, 25237710, 50475420]

約数ペア:

[(1, 50475420), (2, 25237710), (3, 16825140), (4, 12618855), (5, 10095084), (6, 8412570), (9, 5608380), (10, 5047542), (12, 4206285), (15, 3365028), (18, 2804190), (20, 2523771), (27, 1869460), (30, 1682514), (36, 1402095), (45, 1121676), (54, 934730), (60, 841257), (90, 560838), (108, 467365), (135, 373892), (180, 280419), (211, 239220), (270, 186946), (422, 119610), (443, 113940), (540, 93473), (633, 79740), (844, 59805), (886, 56970), (1055, 47844), (1266, 39870), (1329, 37980), (1772, 28485), (1899, 26580), (2110, 23922), (2215, 22788), (2532, 19935), (2658, 18990), (3165, 15948), (3798, 13290), (3987, 12660), (4220, 11961), (4430, 11394), (5316, 9495), (5697, 8860), (6330, 7974), (6645, 7596)]