157629480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1313579}}^1$

素因数の和:1313593

約数の個数: 32

約数和(自身を含む): 472888800

約数和(自身を除く): 315259320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1313579, 2627158, 3940737, 5254316, 6567895, 7881474, 10508632, 13135790, 15762948, 19703685, 26271580, 31525896, 39407370, 52543160, 78814740, 157629480]

約数ペア:

[(1, 157629480), (2, 78814740), (3, 52543160), (4, 39407370), (5, 31525896), (6, 26271580), (8, 19703685), (10, 15762948), (12, 13135790), (15, 10508632), (20, 7881474), (24, 6567895), (30, 5254316), (40, 3940737), (60, 2627158), (120, 1313579)]