15251730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39107}}^1$

素因数の和:39130

約数の個数: 32

約数和(自身を含む): 39420864

約数和(自身を除く): 24169134

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 39107, 78214, 117321, 195535, 234642, 391070, 508391, 586605, 1016782, 1173210, 1525173, 2541955, 3050346, 5083910, 7625865, 15251730]

約数ペア:

[(1, 15251730), (2, 7625865), (3, 5083910), (5, 3050346), (6, 2541955), (10, 1525173), (13, 1173210), (15, 1016782), (26, 586605), (30, 508391), (39, 391070), (65, 234642), (78, 195535), (130, 117321), (195, 78214), (390, 39107)]