240141075

素因数分解:

$3^1\times 5^2\times {\mathrm{1153}}^1\times {\mathrm{2777}}^1$

素因数の和:3943

約数の個数: 24

約数和(自身を含む): 397520688

約数和(自身を除く): 157379613

約数列:

[1, 3, 5, 15, 25, 75, 1153, 2777, 3459, 5765, 8331, 13885, 17295, 28825, 41655, 69425, 86475, 208275, 3201881, 9605643, 16009405, 48028215, 80047025, 240141075]

約数ペア:

[(1, 240141075), (3, 80047025), (5, 48028215), (15, 16009405), (25, 9605643), (75, 3201881), (1153, 208275), (2777, 86475), (3459, 69425), (5765, 41655), (8331, 28825), (13885, 17295)]