12592080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17489}}^1$

素因数の和:17508

約数の個数: 60

約数和(自身を含む): 42290820

約数和(自身を除く): 29698740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17489, 34978, 52467, 69956, 87445, 104934, 139912, 157401, 174890, 209868, 262335, 279824, 314802, 349780, 419736, 524670, 629604, 699560, 787005, 839472, 1049340, 1259208, 1399120, 1574010, 2098680, 2518416, 3148020, 4197360, 6296040, 12592080]

約数ペア:

[(1, 12592080), (2, 6296040), (3, 4197360), (4, 3148020), (5, 2518416), (6, 2098680), (8, 1574010), (9, 1399120), (10, 1259208), (12, 1049340), (15, 839472), (16, 787005), (18, 699560), (20, 629604), (24, 524670), (30, 419736), (36, 349780), (40, 314802), (45, 279824), (48, 262335), (60, 209868), (72, 174890), (80, 157401), (90, 139912), (120, 104934), (144, 87445), (180, 69956), (240, 52467), (360, 34978), (720, 17489)]