4071180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67853}}^1$

素因数の和:67865

約数の個数: 24

約数和(自身を含む): 11399472

約数和(自身を除く): 7328292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67853, 135706, 203559, 271412, 339265, 407118, 678530, 814236, 1017795, 1357060, 2035590, 4071180]

約数ペア:

[(1, 4071180), (2, 2035590), (3, 1357060), (4, 1017795), (5, 814236), (6, 678530), (10, 407118), (12, 339265), (15, 271412), (20, 203559), (30, 135706), (60, 67853)]