2717219760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11321749}}^1$

素因数の和:11321765

約数の個数: 40

約数和(自身を含む): 8423382000

約数和(自身を除く): 5706162240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11321749, 22643498, 33965247, 45286996, 56608745, 67930494, 90573992, 113217490, 135860988, 169826235, 181147984, 226434980, 271721976, 339652470, 452869960, 543443952, 679304940, 905739920, 1358609880, 2717219760]

約数ペア:

[(1, 2717219760), (2, 1358609880), (3, 905739920), (4, 679304940), (5, 543443952), (6, 452869960), (8, 339652470), (10, 271721976), (12, 226434980), (15, 181147984), (16, 169826235), (20, 135860988), (24, 113217490), (30, 90573992), (40, 67930494), (48, 56608745), (60, 45286996), (80, 33965247), (120, 22643498), (240, 11321749)]