5639460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 15904896

約数和(自身を除く): 10265436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 487, 579, 772, 965, 974, 1158, 1461, 1930, 1948, 2316, 2435, 2895, 2922, 3860, 4870, 5790, 5844, 7305, 9740, 11580, 14610, 29220, 93991, 187982, 281973, 375964, 469955, 563946, 939910, 1127892, 1409865, 1879820, 2819730, 5639460]

約数ペア:

[(1, 5639460), (2, 2819730), (3, 1879820), (4, 1409865), (5, 1127892), (6, 939910), (10, 563946), (12, 469955), (15, 375964), (20, 281973), (30, 187982), (60, 93991), (193, 29220), (386, 14610), (487, 11580), (579, 9740), (772, 7305), (965, 5844), (974, 5790), (1158, 4870), (1461, 3860), (1930, 2922), (1948, 2895), (2316, 2435)]