47825520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1973}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 149802912

約数和(自身を除く): 101977392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 1973, 2020, 2424, 3030, 3946, 4040, 4848, 5919, 6060, 7892, 8080, 9865, 11838, 12120, 15784, 19730, 23676, 24240, 29595, 31568, 39460, 47352, 59190, 78920, 94704, 118380, 157840, 199273, 236760, 398546, 473520, 597819, 797092, 996365, 1195638, 1594184, 1992730, 2391276, 2989095, 3188368, 3985460, 4782552, 5978190, 7970920, 9565104, 11956380, 15941840, 23912760, 47825520]

約数ペア:

[(1, 47825520), (2, 23912760), (3, 15941840), (4, 11956380), (5, 9565104), (6, 7970920), (8, 5978190), (10, 4782552), (12, 3985460), (15, 3188368), (16, 2989095), (20, 2391276), (24, 1992730), (30, 1594184), (40, 1195638), (48, 996365), (60, 797092), (80, 597819), (101, 473520), (120, 398546), (202, 236760), (240, 199273), (303, 157840), (404, 118380), (505, 94704), (606, 78920), (808, 59190), (1010, 47352), (1212, 39460), (1515, 31568), (1616, 29595), (1973, 24240), (2020, 23676), (2424, 19730), (3030, 15784), (3946, 12120), (4040, 11838), (4848, 9865), (5919, 8080), (6060, 7892)]