9102120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{751}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 27613440

約数和(自身を除く): 18511320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 751, 808, 1010, 1212, 1502, 1515, 2020, 2253, 2424, 3004, 3030, 3755, 4040, 4506, 6008, 6060, 7510, 9012, 11265, 12120, 15020, 18024, 22530, 30040, 45060, 75851, 90120, 151702, 227553, 303404, 379255, 455106, 606808, 758510, 910212, 1137765, 1517020, 1820424, 2275530, 3034040, 4551060, 9102120]

約数ペア:

[(1, 9102120), (2, 4551060), (3, 3034040), (4, 2275530), (5, 1820424), (6, 1517020), (8, 1137765), (10, 910212), (12, 758510), (15, 606808), (20, 455106), (24, 379255), (30, 303404), (40, 227553), (60, 151702), (101, 90120), (120, 75851), (202, 45060), (303, 30040), (404, 22530), (505, 18024), (606, 15020), (751, 12120), (808, 11265), (1010, 9012), (1212, 7510), (1502, 6060), (1515, 6008), (2020, 4506), (2253, 4040), (2424, 3755), (3004, 3030)]