4072920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{33941}}^1$

素因数の和:33955

約数の個数: 32

約数和(自身を含む): 12219120

約数和(自身を除く): 8146200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 33941, 67882, 101823, 135764, 169705, 203646, 271528, 339410, 407292, 509115, 678820, 814584, 1018230, 1357640, 2036460, 4072920]

約数ペア:

[(1, 4072920), (2, 2036460), (3, 1357640), (4, 1018230), (5, 814584), (6, 678820), (8, 509115), (10, 407292), (12, 339410), (15, 271528), (20, 203646), (24, 169705), (30, 135764), (40, 101823), (60, 67882), (120, 33941)]