2730195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{359}}^1$

素因数の和:396

約数の個数: 36

約数和(自身を含む): 5138640

約数和(自身を除く): 2408445

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 359, 507, 585, 845, 1077, 1521, 1795, 2535, 3231, 4667, 5385, 7605, 14001, 16155, 23335, 42003, 60671, 70005, 182013, 210015, 303355, 546039, 910065, 2730195]

約数ペア:

[(1, 2730195), (3, 910065), (5, 546039), (9, 303355), (13, 210015), (15, 182013), (39, 70005), (45, 60671), (65, 42003), (117, 23335), (169, 16155), (195, 14001), (359, 7605), (507, 5385), (585, 4667), (845, 3231), (1077, 2535), (1521, 1795)]