25844880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107687}}^1$

素因数の和:107703

約数の個数: 40

約数和(自身を含む): 80119872

約数和(自身を除く): 54274992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 107687, 215374, 323061, 430748, 538435, 646122, 861496, 1076870, 1292244, 1615305, 1722992, 2153740, 2584488, 3230610, 4307480, 5168976, 6461220, 8614960, 12922440, 25844880]

約数ペア:

[(1, 25844880), (2, 12922440), (3, 8614960), (4, 6461220), (5, 5168976), (6, 4307480), (8, 3230610), (10, 2584488), (12, 2153740), (15, 1722992), (16, 1615305), (20, 1292244), (24, 1076870), (30, 861496), (40, 646122), (48, 538435), (60, 430748), (80, 323061), (120, 215374), (240, 107687)]