181442016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{90001}}^1$

素因数の和:90024

約数の個数: 72

約数和(自身を含む): 589693104

約数和(自身を除く): 408251088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 90001, 180002, 270003, 360004, 540006, 630007, 720008, 810009, 1080012, 1260014, 1440016, 1620018, 1890021, 2160024, 2520028, 2880032, 3240036, 3780042, 4320048, 5040056, 5670063, 6480072, 7560084, 8640096, 10080112, 11340126, 12960144, 15120168, 20160224, 22680252, 25920288, 30240336, 45360504, 60480672, 90721008, 181442016]

約数ペア:

[(1, 181442016), (2, 90721008), (3, 60480672), (4, 45360504), (6, 30240336), (7, 25920288), (8, 22680252), (9, 20160224), (12, 15120168), (14, 12960144), (16, 11340126), (18, 10080112), (21, 8640096), (24, 7560084), (28, 6480072), (32, 5670063), (36, 5040056), (42, 4320048), (48, 3780042), (56, 3240036), (63, 2880032), (72, 2520028), (84, 2160024), (96, 1890021), (112, 1620018), (126, 1440016), (144, 1260014), (168, 1080012), (224, 810009), (252, 720008), (288, 630007), (336, 540006), (504, 360004), (672, 270003), (1008, 180002), (2016, 90001)]