26163360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{18169}}^1$

素因数の和:18190

約数の個数: 72

約数和(自身を含む): 89287380

約数和(自身を除く): 63124020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 18169, 36338, 54507, 72676, 90845, 109014, 145352, 163521, 181690, 218028, 272535, 290704, 327042, 363380, 436056, 545070, 581408, 654084, 726760, 817605, 872112, 1090140, 1308168, 1453520, 1635210, 1744224, 2180280, 2616336, 2907040, 3270420, 4360560, 5232672, 6540840, 8721120, 13081680, 26163360]

約数ペア:

[(1, 26163360), (2, 13081680), (3, 8721120), (4, 6540840), (5, 5232672), (6, 4360560), (8, 3270420), (9, 2907040), (10, 2616336), (12, 2180280), (15, 1744224), (16, 1635210), (18, 1453520), (20, 1308168), (24, 1090140), (30, 872112), (32, 817605), (36, 726760), (40, 654084), (45, 581408), (48, 545070), (60, 436056), (72, 363380), (80, 327042), (90, 290704), (96, 272535), (120, 218028), (144, 181690), (160, 163521), (180, 145352), (240, 109014), (288, 90845), (360, 72676), (480, 54507), (720, 36338), (1440, 18169)]