10489860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 32189976

約数和(自身を除く): 21700116

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, 577, 606, 909, 1010, 1154, 1212, 1515, 1731, 1818, 2020, 2308, 2885, 3030, 3462, 3636, 4545, 5193, 5770, 6060, 6924, 8655, 9090, 10386, 11540, 17310, 18180, 20772, 25965, 34620, 51930, 58277, 103860, 116554, 174831, 233108, 291385, 349662, 524493, 582770, 699324, 874155, 1048986, 1165540, 1748310, 2097972, 2622465, 3496620, 5244930, 10489860]

約数ペア:

[(1, 10489860), (2, 5244930), (3, 3496620), (4, 2622465), (5, 2097972), (6, 1748310), (9, 1165540), (10, 1048986), (12, 874155), (15, 699324), (18, 582770), (20, 524493), (30, 349662), (36, 291385), (45, 233108), (60, 174831), (90, 116554), (101, 103860), (180, 58277), (202, 51930), (303, 34620), (404, 25965), (505, 20772), (577, 18180), (606, 17310), (909, 11540), (1010, 10386), (1154, 9090), (1212, 8655), (1515, 6924), (1731, 6060), (1818, 5770), (2020, 5193), (2308, 4545), (2885, 3636), (3030, 3462)]