15612060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{260201}}^1$

素因数の和:260213

約数の個数: 24

約数和(自身を含む): 43713936

約数和(自身を除く): 28101876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 260201, 520402, 780603, 1040804, 1301005, 1561206, 2602010, 3122412, 3903015, 5204020, 7806030, 15612060]

約数ペア:

[(1, 15612060), (2, 7806030), (3, 5204020), (4, 3903015), (5, 3122412), (6, 2602010), (10, 1561206), (12, 1301005), (15, 1040804), (20, 780603), (30, 520402), (60, 260201)]