268289730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{102793}}^1$

素因数の和:102835

約数の個数: 48

約数和(自身を含む): 721613880

約数和(自身を除く): 453324150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 102793, 205586, 308379, 513965, 616758, 925137, 1027930, 1541895, 1850274, 2980997, 3083790, 4625685, 5961994, 8942991, 9251370, 14904985, 17885982, 26828973, 29809970, 44714955, 53657946, 89429910, 134144865, 268289730]

約数ペア:

[(1, 268289730), (2, 134144865), (3, 89429910), (5, 53657946), (6, 44714955), (9, 29809970), (10, 26828973), (15, 17885982), (18, 14904985), (29, 9251370), (30, 8942991), (45, 5961994), (58, 4625685), (87, 3083790), (90, 2980997), (145, 1850274), (174, 1541895), (261, 1027930), (290, 925137), (435, 616758), (522, 513965), (870, 308379), (1305, 205586), (2610, 102793)]