4974420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7537}}^1$

素因数の和:7560

約数の個数: 48

約数和(自身を含む): 15196608

約数和(自身を除く): 10222188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 7537, 15074, 22611, 30148, 37685, 45222, 75370, 82907, 90444, 113055, 150740, 165814, 226110, 248721, 331628, 414535, 452220, 497442, 829070, 994884, 1243605, 1658140, 2487210, 4974420]

約数ペア:

[(1, 4974420), (2, 2487210), (3, 1658140), (4, 1243605), (5, 994884), (6, 829070), (10, 497442), (11, 452220), (12, 414535), (15, 331628), (20, 248721), (22, 226110), (30, 165814), (33, 150740), (44, 113055), (55, 90444), (60, 82907), (66, 75370), (110, 45222), (132, 37685), (165, 30148), (220, 22611), (330, 15074), (660, 7537)]