3090165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 5692032

約数和(自身を除く): 2601867

約数列:

[1, 3, 5, 13, 15, 23, 39, 53, 65, 69, 115, 159, 169, 195, 265, 299, 345, 507, 689, 795, 845, 897, 1219, 1495, 2067, 2535, 3445, 3657, 3887, 4485, 6095, 8957, 10335, 11661, 15847, 18285, 19435, 26871, 44785, 47541, 58305, 79235, 134355, 206011, 237705, 618033, 1030055, 3090165]

約数ペア:

[(1, 3090165), (3, 1030055), (5, 618033), (13, 237705), (15, 206011), (23, 134355), (39, 79235), (53, 58305), (65, 47541), (69, 44785), (115, 26871), (159, 19435), (169, 18285), (195, 15847), (265, 11661), (299, 10335), (345, 8957), (507, 6095), (689, 4485), (795, 3887), (845, 3657), (897, 3445), (1219, 2535), (1495, 2067)]