1442175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 2833152

約数和(自身を除く): 1390977

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 67, 75, 105, 123, 175, 201, 205, 287, 335, 469, 525, 615, 861, 1005, 1025, 1407, 1435, 1675, 2345, 2747, 3075, 4305, 5025, 7035, 7175, 8241, 11725, 13735, 19229, 21525, 35175, 41205, 57687, 68675, 96145, 206025, 288435, 480725, 1442175]

約数ペア:

[(1, 1442175), (3, 480725), (5, 288435), (7, 206025), (15, 96145), (21, 68675), (25, 57687), (35, 41205), (41, 35175), (67, 21525), (75, 19229), (105, 13735), (123, 11725), (175, 8241), (201, 7175), (205, 7035), (287, 5025), (335, 4305), (469, 3075), (525, 2747), (615, 2345), (861, 1675), (1005, 1435), (1025, 1407)]