42714960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{177979}}^1$

素因数の和:177995

約数の個数: 40

約数和(自身を含む): 132417120

約数和(自身を除く): 89702160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 177979, 355958, 533937, 711916, 889895, 1067874, 1423832, 1779790, 2135748, 2669685, 2847664, 3559580, 4271496, 5339370, 7119160, 8542992, 10678740, 14238320, 21357480, 42714960]

約数ペア:

[(1, 42714960), (2, 21357480), (3, 14238320), (4, 10678740), (5, 8542992), (6, 7119160), (8, 5339370), (10, 4271496), (12, 3559580), (15, 2847664), (16, 2669685), (20, 2135748), (24, 1779790), (30, 1423832), (40, 1067874), (48, 889895), (60, 711916), (80, 533937), (120, 355958), (240, 177979)]