57456480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{119701}}^1$

素因数の和:119719

約数の個数: 48

約数和(自身を含む): 180989424

約数和(自身を除く): 123532944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 119701, 239402, 359103, 478804, 598505, 718206, 957608, 1197010, 1436412, 1795515, 1915216, 2394020, 2872824, 3591030, 3830432, 4788040, 5745648, 7182060, 9576080, 11491296, 14364120, 19152160, 28728240, 57456480]

約数ペア:

[(1, 57456480), (2, 28728240), (3, 19152160), (4, 14364120), (5, 11491296), (6, 9576080), (8, 7182060), (10, 5745648), (12, 4788040), (15, 3830432), (16, 3591030), (20, 2872824), (24, 2394020), (30, 1915216), (32, 1795515), (40, 1436412), (48, 1197010), (60, 957608), (80, 718206), (96, 598505), (120, 478804), (160, 359103), (240, 239402), (480, 119701)]