57121140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5503}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 160892928

約数和(自身を除く): 103771788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 5503, 10380, 11006, 16509, 22012, 27515, 33018, 55030, 66036, 82545, 110060, 165090, 330180, 952019, 1904038, 2856057, 3808076, 4760095, 5712114, 9520190, 11424228, 14280285, 19040380, 28560570, 57121140]

約数ペア:

[(1, 57121140), (2, 28560570), (3, 19040380), (4, 14280285), (5, 11424228), (6, 9520190), (10, 5712114), (12, 4760095), (15, 3808076), (20, 2856057), (30, 1904038), (60, 952019), (173, 330180), (346, 165090), (519, 110060), (692, 82545), (865, 66036), (1038, 55030), (1730, 33018), (2076, 27515), (2595, 22012), (3460, 16509), (5190, 11006), (5503, 10380)]