108273750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2259

約数の個数: 80

約数和(自身を含む): 291544176

約数和(自身を除く): 183270426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 625, 650, 750, 975, 1250, 1625, 1875, 1950, 2221, 3250, 3750, 4442, 4875, 6663, 8125, 9750, 11105, 13326, 16250, 22210, 24375, 28873, 33315, 48750, 55525, 57746, 66630, 86619, 111050, 144365, 166575, 173238, 277625, 288730, 333150, 433095, 555250, 721825, 832875, 866190, 1388125, 1443650, 1665750, 2165475, 2776250, 3609125, 4164375, 4330950, 7218250, 8328750, 10827375, 18045625, 21654750, 36091250, 54136875, 108273750]

約数ペア:

[(1, 108273750), (2, 54136875), (3, 36091250), (5, 21654750), (6, 18045625), (10, 10827375), (13, 8328750), (15, 7218250), (25, 4330950), (26, 4164375), (30, 3609125), (39, 2776250), (50, 2165475), (65, 1665750), (75, 1443650), (78, 1388125), (125, 866190), (130, 832875), (150, 721825), (195, 555250), (250, 433095), (325, 333150), (375, 288730), (390, 277625), (625, 173238), (650, 166575), (750, 144365), (975, 111050), (1250, 86619), (1625, 66630), (1875, 57746), (1950, 55525), (2221, 48750), (3250, 33315), (3750, 28873), (4442, 24375), (4875, 22210), (6663, 16250), (8125, 13326), (9750, 11105)]