15907380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{265123}}^1$

素因数の和:265135

約数の個数: 24

約数和(自身を含む): 44540832

約数和(自身を除く): 28633452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 265123, 530246, 795369, 1060492, 1325615, 1590738, 2651230, 3181476, 3976845, 5302460, 7953690, 15907380]

約数ペア:

[(1, 15907380), (2, 7953690), (3, 5302460), (4, 3976845), (5, 3181476), (6, 2651230), (10, 1590738), (12, 1325615), (15, 1060492), (20, 795369), (30, 530246), (60, 265123)]