15187230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56249}}^1$

素因数の和:56265

約数の個数: 32

約数和(自身を含む): 40500000

約数和(自身を除く): 25312770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56249, 112498, 168747, 281245, 337494, 506241, 562490, 843735, 1012482, 1518723, 1687470, 2531205, 3037446, 5062410, 7593615, 15187230]

約数ペア:

[(1, 15187230), (2, 7593615), (3, 5062410), (5, 3037446), (6, 2531205), (9, 1687470), (10, 1518723), (15, 1012482), (18, 843735), (27, 562490), (30, 506241), (45, 337494), (54, 281245), (90, 168747), (135, 112498), (270, 56249)]