2017816440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16815137}}^1$

素因数の和:16815151

約数の個数: 32

約数和(自身を含む): 6053449680

約数和(自身を除く): 4035633240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16815137, 33630274, 50445411, 67260548, 84075685, 100890822, 134521096, 168151370, 201781644, 252227055, 336302740, 403563288, 504454110, 672605480, 1008908220, 2017816440]

約数ペア:

[(1, 2017816440), (2, 1008908220), (3, 672605480), (4, 504454110), (5, 403563288), (6, 336302740), (8, 252227055), (10, 201781644), (12, 168151370), (15, 134521096), (20, 100890822), (24, 84075685), (30, 67260548), (40, 50445411), (60, 33630274), (120, 16815137)]