105472680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{878939}}^1$

素因数の和:878953

約数の個数: 32

約数和(自身を含む): 316418400

約数和(自身を除く): 210945720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 878939, 1757878, 2636817, 3515756, 4394695, 5273634, 7031512, 8789390, 10547268, 13184085, 17578780, 21094536, 26368170, 35157560, 52736340, 105472680]

約数ペア:

[(1, 105472680), (2, 52736340), (3, 35157560), (4, 26368170), (5, 21094536), (6, 17578780), (8, 13184085), (10, 10547268), (12, 8789390), (15, 7031512), (20, 5273634), (24, 4394695), (30, 3515756), (40, 2636817), (60, 1757878), (120, 878939)]