107620040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 265412160

約数和(自身を除く): 157792120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 277, 440, 554, 883, 1108, 1385, 1766, 2216, 2770, 3047, 3532, 4415, 5540, 6094, 7064, 8830, 9713, 11080, 12188, 15235, 17660, 19426, 24376, 30470, 35320, 38852, 48565, 60940, 77704, 97130, 121880, 194260, 244591, 388520, 489182, 978364, 1222955, 1956728, 2445910, 2690501, 4891820, 5381002, 9783640, 10762004, 13452505, 21524008, 26905010, 53810020, 107620040]

約数ペア:

[(1, 107620040), (2, 53810020), (4, 26905010), (5, 21524008), (8, 13452505), (10, 10762004), (11, 9783640), (20, 5381002), (22, 4891820), (40, 2690501), (44, 2445910), (55, 1956728), (88, 1222955), (110, 978364), (220, 489182), (277, 388520), (440, 244591), (554, 194260), (883, 121880), (1108, 97130), (1385, 77704), (1766, 60940), (2216, 48565), (2770, 38852), (3047, 35320), (3532, 30470), (4415, 24376), (5540, 19426), (6094, 17660), (7064, 15235), (8830, 12188), (9713, 11080)]