852753780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4737521}}^1$

素因数の和:4737536

約数の個数: 36

約数和(自身を含む): 2586687012

約数和(自身を除く): 1733933232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4737521, 9475042, 14212563, 18950084, 23687605, 28425126, 42637689, 47375210, 56850252, 71062815, 85275378, 94750420, 142125630, 170550756, 213188445, 284251260, 426376890, 852753780]

約数ペア:

[(1, 852753780), (2, 426376890), (3, 284251260), (4, 213188445), (5, 170550756), (6, 142125630), (9, 94750420), (10, 85275378), (12, 71062815), (15, 56850252), (18, 47375210), (20, 42637689), (30, 28425126), (36, 23687605), (45, 18950084), (60, 14212563), (90, 9475042), (180, 4737521)]