9750540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1722

約数の個数: 48

約数和(自身を含む): 27588960

約数和(自身を除く): 17838420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 1609, 2020, 3030, 3218, 4827, 6060, 6436, 8045, 9654, 16090, 19308, 24135, 32180, 48270, 96540, 162509, 325018, 487527, 650036, 812545, 975054, 1625090, 1950108, 2437635, 3250180, 4875270, 9750540]

約数ペア:

[(1, 9750540), (2, 4875270), (3, 3250180), (4, 2437635), (5, 1950108), (6, 1625090), (10, 975054), (12, 812545), (15, 650036), (20, 487527), (30, 325018), (60, 162509), (101, 96540), (202, 48270), (303, 32180), (404, 24135), (505, 19308), (606, 16090), (1010, 9654), (1212, 8045), (1515, 6436), (1609, 6060), (2020, 4827), (3030, 3218)]