74006025

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{587}}^1$

素因数の和:682

約数の個数: 36

約数和(自身を含む): 125627376

約数和(自身を除く): 51621351

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 587, 615, 1025, 1681, 1761, 2935, 3075, 5043, 8405, 8805, 14675, 24067, 25215, 42025, 44025, 72201, 120335, 126075, 361005, 601675, 986747, 1805025, 2960241, 4933735, 14801205, 24668675, 74006025]

約数ペア:

[(1, 74006025), (3, 24668675), (5, 14801205), (15, 4933735), (25, 2960241), (41, 1805025), (75, 986747), (123, 601675), (205, 361005), (587, 126075), (615, 120335), (1025, 72201), (1681, 44025), (1761, 42025), (2935, 25215), (3075, 24067), (5043, 14675), (8405, 8805)]