15693984120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{130783201}}^1$

素因数の和:130783215

約数の個数: 32

約数和(自身を含む): 47081952720

約数和(自身を除く): 31387968600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 130783201, 261566402, 392349603, 523132804, 653916005, 784699206, 1046265608, 1307832010, 1569398412, 1961748015, 2615664020, 3138796824, 3923496030, 5231328040, 7846992060, 15693984120]

約数ペア:

[(1, 15693984120), (2, 7846992060), (3, 5231328040), (4, 3923496030), (5, 3138796824), (6, 2615664020), (8, 1961748015), (10, 1569398412), (12, 1307832010), (15, 1046265608), (20, 784699206), (24, 653916005), (30, 523132804), (40, 392349603), (60, 261566402), (120, 130783201)]