10055560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 24235200

約数和(自身を除く): 14179640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 101, 131, 152, 190, 202, 262, 380, 404, 505, 524, 655, 760, 808, 1010, 1048, 1310, 1919, 2020, 2489, 2620, 3838, 4040, 4978, 5240, 7676, 9595, 9956, 12445, 13231, 15352, 19190, 19912, 24890, 26462, 38380, 49780, 52924, 66155, 76760, 99560, 105848, 132310, 251389, 264620, 502778, 529240, 1005556, 1256945, 2011112, 2513890, 5027780, 10055560]

約数ペア:

[(1, 10055560), (2, 5027780), (4, 2513890), (5, 2011112), (8, 1256945), (10, 1005556), (19, 529240), (20, 502778), (38, 264620), (40, 251389), (76, 132310), (95, 105848), (101, 99560), (131, 76760), (152, 66155), (190, 52924), (202, 49780), (262, 38380), (380, 26462), (404, 24890), (505, 19912), (524, 19190), (655, 15352), (760, 13231), (808, 12445), (1010, 9956), (1048, 9595), (1310, 7676), (1919, 5240), (2020, 4978), (2489, 4040), (2620, 3838)]