627704760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5230873}}^1$

素因数の和:5230887

約数の個数: 32

約数和(自身を含む): 1883114640

約数和(自身を除く): 1255409880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5230873, 10461746, 15692619, 20923492, 26154365, 31385238, 41846984, 52308730, 62770476, 78463095, 104617460, 125540952, 156926190, 209234920, 313852380, 627704760]

約数ペア:

[(1, 627704760), (2, 313852380), (3, 209234920), (4, 156926190), (5, 125540952), (6, 104617460), (8, 78463095), (10, 62770476), (12, 52308730), (15, 41846984), (20, 31385238), (24, 26154365), (30, 20923492), (40, 15692619), (60, 10461746), (120, 5230873)]