23923800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13291}}^1$

素因数の和:13313

約数の個数: 72

約数和(自身を含む): 80350140

約数和(自身を除く): 56426340

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, 13291, 26582, 39873, 53164, 66455, 79746, 106328, 119619, 132910, 159492, 199365, 239238, 265820, 318984, 332275, 398730, 478476, 531640, 598095, 664550, 797460, 956952, 996825, 1196190, 1329100, 1594920, 1993650, 2392380, 2658200, 2990475, 3987300, 4784760, 5980950, 7974600, 11961900, 23923800]

約数ペア:

[(1, 23923800), (2, 11961900), (3, 7974600), (4, 5980950), (5, 4784760), (6, 3987300), (8, 2990475), (9, 2658200), (10, 2392380), (12, 1993650), (15, 1594920), (18, 1329100), (20, 1196190), (24, 996825), (25, 956952), (30, 797460), (36, 664550), (40, 598095), (45, 531640), (50, 478476), (60, 398730), (72, 332275), (75, 318984), (90, 265820), (100, 239238), (120, 199365), (150, 159492), (180, 132910), (200, 119619), (225, 106328), (300, 79746), (360, 66455), (450, 53164), (600, 39873), (900, 26582), (1800, 13291)]