91856760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5507}}^1$

素因数の和:5660

約数の個数: 64

約数和(自身を含む): 277603200

約数和(自身を除く): 185746440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5507, 5560, 8340, 11014, 16521, 16680, 22028, 27535, 33042, 44056, 55070, 66084, 82605, 110140, 132168, 165210, 220280, 330420, 660840, 765473, 1530946, 2296419, 3061892, 3827365, 4592838, 6123784, 7654730, 9185676, 11482095, 15309460, 18371352, 22964190, 30618920, 45928380, 91856760]

約数ペア:

[(1, 91856760), (2, 45928380), (3, 30618920), (4, 22964190), (5, 18371352), (6, 15309460), (8, 11482095), (10, 9185676), (12, 7654730), (15, 6123784), (20, 4592838), (24, 3827365), (30, 3061892), (40, 2296419), (60, 1530946), (120, 765473), (139, 660840), (278, 330420), (417, 220280), (556, 165210), (695, 132168), (834, 110140), (1112, 82605), (1390, 66084), (1668, 55070), (2085, 44056), (2780, 33042), (3336, 27535), (4170, 22028), (5507, 16680), (5560, 16521), (8340, 11014)]