75881830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{919}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 67196570

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 919, 1795, 1838, 3590, 4595, 8257, 9190, 16514, 21137, 41285, 42274, 82570, 105685, 211370, 329921, 659842, 1649605, 3299210, 7588183, 15176366, 37940915, 75881830]

約数ペア:

[(1, 75881830), (2, 37940915), (5, 15176366), (10, 7588183), (23, 3299210), (46, 1649605), (115, 659842), (230, 329921), (359, 211370), (718, 105685), (919, 82570), (1795, 42274), (1838, 41285), (3590, 21137), (4595, 16514), (8257, 9190)]