16159620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269327}}^1$

素因数の和:269339

約数の個数: 24

約数和(自身を含む): 45247104

約数和(自身を除く): 29087484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269327, 538654, 807981, 1077308, 1346635, 1615962, 2693270, 3231924, 4039905, 5386540, 8079810, 16159620]

約数ペア:

[(1, 16159620), (2, 8079810), (3, 5386540), (4, 4039905), (5, 3231924), (6, 2693270), (10, 1615962), (12, 1346635), (15, 1077308), (20, 807981), (30, 538654), (60, 269327)]