1513728120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12614401}}^1$

素因数の和:12614415

約数の個数: 32

約数和(自身を含む): 4541184720

約数和(自身を除く): 3027456600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12614401, 25228802, 37843203, 50457604, 63072005, 75686406, 100915208, 126144010, 151372812, 189216015, 252288020, 302745624, 378432030, 504576040, 756864060, 1513728120]

約数ペア:

[(1, 1513728120), (2, 756864060), (3, 504576040), (4, 378432030), (5, 302745624), (6, 252288020), (8, 189216015), (10, 151372812), (12, 126144010), (15, 100915208), (20, 75686406), (24, 63072005), (30, 50457604), (40, 37843203), (60, 25228802), (120, 12614401)]