893080

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 2041200

約数和(自身を除く): 1148120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 269, 332, 415, 538, 664, 830, 1076, 1345, 1660, 2152, 2690, 3320, 5380, 10760, 22327, 44654, 89308, 111635, 178616, 223270, 446540, 893080]

約数ペア:

[(1, 893080), (2, 446540), (4, 223270), (5, 178616), (8, 111635), (10, 89308), (20, 44654), (40, 22327), (83, 10760), (166, 5380), (269, 3320), (332, 2690), (415, 2152), (538, 1660), (664, 1345), (830, 1076)]