18070170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3989}}^1$

素因数の和:4150

約数の個数: 32

約数和(自身を含む): 43666560

約数和(自身を除く): 25596390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 3989, 4530, 7978, 11967, 19945, 23934, 39890, 59835, 119670, 602339, 1204678, 1807017, 3011695, 3614034, 6023390, 9035085, 18070170]

約数ペア:

[(1, 18070170), (2, 9035085), (3, 6023390), (5, 3614034), (6, 3011695), (10, 1807017), (15, 1204678), (30, 602339), (151, 119670), (302, 59835), (453, 39890), (755, 23934), (906, 19945), (1510, 11967), (2265, 7978), (3989, 4530)]