109066140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1163}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 331753968

約数和(自身を除く): 222687828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 521, 1042, 1163, 1563, 2084, 2326, 2605, 3126, 3489, 4652, 4689, 5210, 5815, 6252, 6978, 7815, 9378, 10420, 10467, 11630, 13956, 15630, 17445, 18756, 20934, 23260, 23445, 31260, 34890, 41868, 46890, 52335, 69780, 93780, 104670, 209340, 605923, 1211846, 1817769, 2423692, 3029615, 3635538, 5453307, 6059230, 7271076, 9088845, 10906614, 12118460, 18177690, 21813228, 27266535, 36355380, 54533070, 109066140]

約数ペア:

[(1, 109066140), (2, 54533070), (3, 36355380), (4, 27266535), (5, 21813228), (6, 18177690), (9, 12118460), (10, 10906614), (12, 9088845), (15, 7271076), (18, 6059230), (20, 5453307), (30, 3635538), (36, 3029615), (45, 2423692), (60, 1817769), (90, 1211846), (180, 605923), (521, 209340), (1042, 104670), (1163, 93780), (1563, 69780), (2084, 52335), (2326, 46890), (2605, 41868), (3126, 34890), (3489, 31260), (4652, 23445), (4689, 23260), (5210, 20934), (5815, 18756), (6252, 17445), (6978, 15630), (7815, 13956), (9378, 11630), (10420, 10467)]