284048880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1183537}}^1$

素因数の和:1183553

約数の個数: 40

約数和(自身を含む): 880552272

約数和(自身を除く): 596503392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1183537, 2367074, 3550611, 4734148, 5917685, 7101222, 9468296, 11835370, 14202444, 17753055, 18936592, 23670740, 28404888, 35506110, 47341480, 56809776, 71012220, 94682960, 142024440, 284048880]

約数ペア:

[(1, 284048880), (2, 142024440), (3, 94682960), (4, 71012220), (5, 56809776), (6, 47341480), (8, 35506110), (10, 28404888), (12, 23670740), (15, 18936592), (16, 17753055), (20, 14202444), (24, 11835370), (30, 9468296), (40, 7101222), (48, 5917685), (60, 4734148), (80, 3550611), (120, 2367074), (240, 1183537)]