185825150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1039}}^1$

素因数の和:1138

約数の個数: 72

約数和(自身を含む): 407964960

約数和(自身を除く): 222139810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 73, 98, 146, 175, 245, 350, 365, 490, 511, 730, 1022, 1039, 1225, 1825, 2078, 2450, 2555, 3577, 3650, 5110, 5195, 7154, 7273, 10390, 12775, 14546, 17885, 25550, 25975, 35770, 36365, 50911, 51950, 72730, 75847, 89425, 101822, 151694, 178850, 181825, 254555, 363650, 379235, 509110, 530929, 758470, 1061858, 1272775, 1896175, 2545550, 2654645, 3716503, 3792350, 5309290, 7433006, 13273225, 18582515, 26546450, 37165030, 92912575, 185825150]

約数ペア:

[(1, 185825150), (2, 92912575), (5, 37165030), (7, 26546450), (10, 18582515), (14, 13273225), (25, 7433006), (35, 5309290), (49, 3792350), (50, 3716503), (70, 2654645), (73, 2545550), (98, 1896175), (146, 1272775), (175, 1061858), (245, 758470), (350, 530929), (365, 509110), (490, 379235), (511, 363650), (730, 254555), (1022, 181825), (1039, 178850), (1225, 151694), (1825, 101822), (2078, 89425), (2450, 75847), (2555, 72730), (3577, 51950), (3650, 50911), (5110, 36365), (5195, 35770), (7154, 25975), (7273, 25550), (10390, 17885), (12775, 14546)]