75044870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5660

約数の個数: 32

約数和(自身を含む): 144218880

約数和(自身を除く): 69174010

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 5563, 6745, 11126, 13490, 27815, 55630, 105697, 211394, 394973, 528485, 789946, 1056970, 1974865, 3949730, 7504487, 15008974, 37522435, 75044870]

約数ペア:

[(1, 75044870), (2, 37522435), (5, 15008974), (10, 7504487), (19, 3949730), (38, 1974865), (71, 1056970), (95, 789946), (142, 528485), (190, 394973), (355, 211394), (710, 105697), (1349, 55630), (2698, 27815), (5563, 13490), (6745, 11126)]