162004020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2700067}}^1$

素因数の和:2700079

約数の個数: 24

約数和(自身を含む): 453611424

約数和(自身を除く): 291607404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2700067, 5400134, 8100201, 10800268, 13500335, 16200402, 27000670, 32400804, 40501005, 54001340, 81002010, 162004020]

約数ペア:

[(1, 162004020), (2, 81002010), (3, 54001340), (4, 40501005), (5, 32400804), (6, 27000670), (10, 16200402), (12, 13500335), (15, 10800268), (20, 8100201), (30, 5400134), (60, 2700067)]