426990600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{237217}}^1$

素因数の和:237239

約数の個数: 72

約数和(自身を含む): 1433982810

約数和(自身を除く): 1006992210

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 237217, 474434, 711651, 948868, 1186085, 1423302, 1897736, 2134953, 2372170, 2846604, 3558255, 4269906, 4744340, 5693208, 5930425, 7116510, 8539812, 9488680, 10674765, 11860850, 14233020, 17079624, 17791275, 21349530, 23721700, 28466040, 35582550, 42699060, 47443400, 53373825, 71165100, 85398120, 106747650, 142330200, 213495300, 426990600]

約数ペア:

[(1, 426990600), (2, 213495300), (3, 142330200), (4, 106747650), (5, 85398120), (6, 71165100), (8, 53373825), (9, 47443400), (10, 42699060), (12, 35582550), (15, 28466040), (18, 23721700), (20, 21349530), (24, 17791275), (25, 17079624), (30, 14233020), (36, 11860850), (40, 10674765), (45, 9488680), (50, 8539812), (60, 7116510), (72, 5930425), (75, 5693208), (90, 4744340), (100, 4269906), (120, 3558255), (150, 2846604), (180, 2372170), (200, 2134953), (225, 1897736), (300, 1423302), (360, 1186085), (450, 948868), (600, 711651), (900, 474434), (1800, 237217)]