71159460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{5179}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 200155200

約数和(自身を除く): 128995740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 2290, 2748, 3435, 4580, 5179, 6870, 10358, 13740, 15537, 20716, 25895, 31074, 51790, 62148, 77685, 103580, 155370, 310740, 1185991, 2371982, 3557973, 4743964, 5929955, 7115946, 11859910, 14231892, 17789865, 23719820, 35579730, 71159460]

約数ペア:

[(1, 71159460), (2, 35579730), (3, 23719820), (4, 17789865), (5, 14231892), (6, 11859910), (10, 7115946), (12, 5929955), (15, 4743964), (20, 3557973), (30, 2371982), (60, 1185991), (229, 310740), (458, 155370), (687, 103580), (916, 77685), (1145, 62148), (1374, 51790), (2290, 31074), (2748, 25895), (3435, 20716), (4580, 15537), (5179, 13740), (6870, 10358)]