5226804540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{287503}}^1$

素因数の和:287619

約数の個数: 72

約数和(自身を含む): 16011672768

約数和(自身を除く): 10784868228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 101, 180, 202, 303, 404, 505, 606, 909, 1010, 1212, 1515, 1818, 2020, 3030, 3636, 4545, 6060, 9090, 18180, 287503, 575006, 862509, 1150012, 1437515, 1725018, 2587527, 2875030, 3450036, 4312545, 5175054, 5750060, 8625090, 10350108, 12937635, 17250180, 25875270, 29037803, 51750540, 58075606, 87113409, 116151212, 145189015, 174226818, 261340227, 290378030, 348453636, 435567045, 522680454, 580756060, 871134090, 1045360908, 1306701135, 1742268180, 2613402270, 5226804540]

約数ペア:

[(1, 5226804540), (2, 2613402270), (3, 1742268180), (4, 1306701135), (5, 1045360908), (6, 871134090), (9, 580756060), (10, 522680454), (12, 435567045), (15, 348453636), (18, 290378030), (20, 261340227), (30, 174226818), (36, 145189015), (45, 116151212), (60, 87113409), (90, 58075606), (101, 51750540), (180, 29037803), (202, 25875270), (303, 17250180), (404, 12937635), (505, 10350108), (606, 8625090), (909, 5750060), (1010, 5175054), (1212, 4312545), (1515, 3450036), (1818, 2875030), (2020, 2587527), (3030, 1725018), (3636, 1437515), (4545, 1150012), (6060, 862509), (9090, 575006), (18180, 287503)]