7734120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{64451}}^1$

素因数の和:64465

約数の個数: 32

約数和(自身を含む): 23202720

約数和(自身を除く): 15468600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 64451, 128902, 193353, 257804, 322255, 386706, 515608, 644510, 773412, 966765, 1289020, 1546824, 1933530, 2578040, 3867060, 7734120]

約数ペア:

[(1, 7734120), (2, 3867060), (3, 2578040), (4, 1933530), (5, 1546824), (6, 1289020), (8, 966765), (10, 773412), (12, 644510), (15, 515608), (20, 386706), (24, 322255), (30, 257804), (40, 193353), (60, 128902), (120, 64451)]