40871580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4079}}^1$

素因数の和:4258

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 74282340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 4079, 5010, 8158, 10020, 12237, 16316, 20395, 24474, 40790, 48948, 61185, 81580, 122370, 244740, 681193, 1362386, 2043579, 2724772, 3405965, 4087158, 6811930, 8174316, 10217895, 13623860, 20435790, 40871580]

約数ペア:

[(1, 40871580), (2, 20435790), (3, 13623860), (4, 10217895), (5, 8174316), (6, 6811930), (10, 4087158), (12, 3405965), (15, 2724772), (20, 2043579), (30, 1362386), (60, 681193), (167, 244740), (334, 122370), (501, 81580), (668, 61185), (835, 48948), (1002, 40790), (1670, 24474), (2004, 20395), (2505, 16316), (3340, 12237), (4079, 10020), (5010, 8158)]