1255804530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2399}}^1\times {\mathrm{17449}}^1$

素因数の和:19858

約数の個数: 32

約数和(自身を含む): 3015360000

約数和(自身を除く): 1759555470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2399, 4798, 7197, 11995, 14394, 17449, 23990, 34898, 35985, 52347, 71970, 87245, 104694, 174490, 261735, 523470, 41860151, 83720302, 125580453, 209300755, 251160906, 418601510, 627902265, 1255804530]

約数ペア:

[(1, 1255804530), (2, 627902265), (3, 418601510), (5, 251160906), (6, 209300755), (10, 125580453), (15, 83720302), (30, 41860151), (2399, 523470), (4798, 261735), (7197, 174490), (11995, 104694), (14394, 87245), (17449, 71970), (23990, 52347), (34898, 35985)]