29819480

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4937}}^1$

素因数の和:5099

約数の個数: 32

約数和(自身を含む): 67551840

約数和(自身を除く): 37732360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 4937, 6040, 9874, 19748, 24685, 39496, 49370, 98740, 197480, 745487, 1490974, 2981948, 3727435, 5963896, 7454870, 14909740, 29819480]

約数ペア:

[(1, 29819480), (2, 14909740), (4, 7454870), (5, 5963896), (8, 3727435), (10, 2981948), (20, 1490974), (40, 745487), (151, 197480), (302, 98740), (604, 49370), (755, 39496), (1208, 24685), (1510, 19748), (3020, 9874), (4937, 6040)]