48239160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401993}}^1$

素因数の和:402007

約数の個数: 32

約数和(自身を含む): 144717840

約数和(自身を除く): 96478680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401993, 803986, 1205979, 1607972, 2009965, 2411958, 3215944, 4019930, 4823916, 6029895, 8039860, 9647832, 12059790, 16079720, 24119580, 48239160]

約数ペア:

[(1, 48239160), (2, 24119580), (3, 16079720), (4, 12059790), (5, 9647832), (6, 8039860), (8, 6029895), (10, 4823916), (12, 4019930), (15, 3215944), (20, 2411958), (24, 2009965), (30, 1607972), (40, 1205979), (60, 803986), (120, 401993)]