18267510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11489}}^1$

素因数の和:11552

約数の個数: 32

約数和(自身を含む): 44673120

約数和(自身を除く): 26405610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 11489, 22978, 34467, 57445, 68934, 114890, 172335, 344670, 608917, 1217834, 1826751, 3044585, 3653502, 6089170, 9133755, 18267510]

約数ペア:

[(1, 18267510), (2, 9133755), (3, 6089170), (5, 3653502), (6, 3044585), (10, 1826751), (15, 1217834), (30, 608917), (53, 344670), (106, 172335), (159, 114890), (265, 68934), (318, 57445), (530, 34467), (795, 22978), (1590, 11489)]