27944760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3947}}^1$

素因数の和:4020

約数の個数: 64

約数和(自身を含む): 85276800

約数和(自身を除く): 57332040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 3947, 7080, 7894, 11841, 15788, 19735, 23682, 31576, 39470, 47364, 59205, 78940, 94728, 118410, 157880, 232873, 236820, 465746, 473640, 698619, 931492, 1164365, 1397238, 1862984, 2328730, 2794476, 3493095, 4657460, 5588952, 6986190, 9314920, 13972380, 27944760]

約数ペア:

[(1, 27944760), (2, 13972380), (3, 9314920), (4, 6986190), (5, 5588952), (6, 4657460), (8, 3493095), (10, 2794476), (12, 2328730), (15, 1862984), (20, 1397238), (24, 1164365), (30, 931492), (40, 698619), (59, 473640), (60, 465746), (118, 236820), (120, 232873), (177, 157880), (236, 118410), (295, 94728), (354, 78940), (472, 59205), (590, 47364), (708, 39470), (885, 31576), (1180, 23682), (1416, 19735), (1770, 15788), (2360, 11841), (3540, 7894), (3947, 7080)]