82718970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145121}}^1$

素因数の和:145150

約数の個数: 32

約数和(自身を含む): 208975680

約数和(自身を除く): 126256710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 145121, 290242, 435363, 725605, 870726, 1451210, 2176815, 2757299, 4353630, 5514598, 8271897, 13786495, 16543794, 27572990, 41359485, 82718970]

約数ペア:

[(1, 82718970), (2, 41359485), (3, 27572990), (5, 16543794), (6, 13786495), (10, 8271897), (15, 5514598), (19, 4353630), (30, 2757299), (38, 2176815), (57, 1451210), (95, 870726), (114, 725605), (190, 435363), (285, 290242), (570, 145121)]