40704180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61673}}^1$

素因数の和:61696

約数の個数: 48

約数和(自身を含む): 124334784

約数和(自身を除く): 83630604

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 61673, 123346, 185019, 246692, 308365, 370038, 616730, 678403, 740076, 925095, 1233460, 1356806, 1850190, 2035209, 2713612, 3392015, 3700380, 4070418, 6784030, 8140836, 10176045, 13568060, 20352090, 40704180]

約数ペア:

[(1, 40704180), (2, 20352090), (3, 13568060), (4, 10176045), (5, 8140836), (6, 6784030), (10, 4070418), (11, 3700380), (12, 3392015), (15, 2713612), (20, 2035209), (22, 1850190), (30, 1356806), (33, 1233460), (44, 925095), (55, 740076), (60, 678403), (66, 616730), (110, 370038), (132, 308365), (165, 246692), (220, 185019), (330, 123346), (660, 61673)]