46728120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389401}}^1$

素因数の和:389415

約数の個数: 32

約数和(自身を含む): 140184720

約数和(自身を除く): 93456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389401, 778802, 1168203, 1557604, 1947005, 2336406, 3115208, 3894010, 4672812, 5841015, 7788020, 9345624, 11682030, 15576040, 23364060, 46728120]

約数ペア:

[(1, 46728120), (2, 23364060), (3, 15576040), (4, 11682030), (5, 9345624), (6, 7788020), (8, 5841015), (10, 4672812), (12, 3894010), (15, 3115208), (20, 2336406), (24, 1947005), (30, 1557604), (40, 1168203), (60, 778802), (120, 389401)]