71964120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599701}}^1$

素因数の和:599715

約数の個数: 32

約数和(自身を含む): 215892720

約数和(自身を除く): 143928600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599701, 1199402, 1799103, 2398804, 2998505, 3598206, 4797608, 5997010, 7196412, 8995515, 11994020, 14392824, 17991030, 23988040, 35982060, 71964120]

約数ペア:

[(1, 71964120), (2, 35982060), (3, 23988040), (4, 17991030), (5, 14392824), (6, 11994020), (8, 8995515), (10, 7196412), (12, 5997010), (15, 4797608), (20, 3598206), (24, 2998505), (30, 2398804), (40, 1799103), (60, 1199402), (120, 599701)]