1513440120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12612001}}^1$

素因数の和:12612015

約数の個数: 32

約数和(自身を含む): 4540320720

約数和(自身を除く): 3026880600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12612001, 25224002, 37836003, 50448004, 63060005, 75672006, 100896008, 126120010, 151344012, 189180015, 252240020, 302688024, 378360030, 504480040, 756720060, 1513440120]

約数ペア:

[(1, 1513440120), (2, 756720060), (3, 504480040), (4, 378360030), (5, 302688024), (6, 252240020), (8, 189180015), (10, 151344012), (12, 126120010), (15, 100896008), (20, 75672006), (24, 63060005), (30, 50448004), (40, 37836003), (60, 25224002), (120, 12612001)]