30315465

素因数分解:

$3^6\times 5^1\times {\mathrm{8317}}^1$

素因数の和:8340

約数の個数: 28

約数和(自身を含む): 54549444

約数和(自身を除く): 24233979

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 8317, 24951, 41585, 74853, 124755, 224559, 374265, 673677, 1122795, 2021031, 3368385, 6063093, 10105155, 30315465]

約数ペア:

[(1, 30315465), (3, 10105155), (5, 6063093), (9, 3368385), (15, 2021031), (27, 1122795), (45, 673677), (81, 374265), (135, 224559), (243, 124755), (405, 74853), (729, 41585), (1215, 24951), (3645, 8317)]