74135820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112327}}^1$

素因数の和:112350

約数の個数: 48

約数和(自身を含む): 226453248

約数和(自身を除く): 152317428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 112327, 224654, 336981, 449308, 561635, 673962, 1123270, 1235597, 1347924, 1684905, 2246540, 2471194, 3369810, 3706791, 4942388, 6177985, 6739620, 7413582, 12355970, 14827164, 18533955, 24711940, 37067910, 74135820]

約数ペア:

[(1, 74135820), (2, 37067910), (3, 24711940), (4, 18533955), (5, 14827164), (6, 12355970), (10, 7413582), (11, 6739620), (12, 6177985), (15, 4942388), (20, 3706791), (22, 3369810), (30, 2471194), (33, 2246540), (44, 1684905), (55, 1347924), (60, 1235597), (66, 1123270), (110, 673962), (132, 561635), (165, 449308), (220, 336981), (330, 224654), (660, 112327)]