27734080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7879}}^1$

素因数の和:7907

約数の個数: 56

約数和(自身を含む): 72054720

約数和(自身を除く): 44320640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 7879, 15758, 31516, 39395, 63032, 78790, 86669, 126064, 157580, 173338, 252128, 315160, 346676, 433345, 504256, 630320, 693352, 866690, 1260640, 1386704, 1733380, 2521280, 2773408, 3466760, 5546816, 6933520, 13867040, 27734080]

約数ペア:

[(1, 27734080), (2, 13867040), (4, 6933520), (5, 5546816), (8, 3466760), (10, 2773408), (11, 2521280), (16, 1733380), (20, 1386704), (22, 1260640), (32, 866690), (40, 693352), (44, 630320), (55, 504256), (64, 433345), (80, 346676), (88, 315160), (110, 252128), (160, 173338), (176, 157580), (220, 126064), (320, 86669), (352, 78790), (440, 63032), (704, 39395), (880, 31516), (1760, 15758), (3520, 7879)]