175077660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2011}}^1$

素因数の和:3474

約数の個数: 48

約数和(自身を含む): 490799232

約数和(自身を除く): 315721572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1451, 2011, 2902, 4022, 4353, 5804, 6033, 7255, 8044, 8706, 10055, 12066, 14510, 17412, 20110, 21765, 24132, 29020, 30165, 40220, 43530, 60330, 87060, 120660, 2917961, 5835922, 8753883, 11671844, 14589805, 17507766, 29179610, 35015532, 43769415, 58359220, 87538830, 175077660]

約数ペア:

[(1, 175077660), (2, 87538830), (3, 58359220), (4, 43769415), (5, 35015532), (6, 29179610), (10, 17507766), (12, 14589805), (15, 11671844), (20, 8753883), (30, 5835922), (60, 2917961), (1451, 120660), (2011, 87060), (2902, 60330), (4022, 43530), (4353, 40220), (5804, 30165), (6033, 29020), (7255, 24132), (8044, 21765), (8706, 20110), (10055, 17412), (12066, 14510)]