306064140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{21893}}^1$

素因数の和:22138

約数の個数: 48

約数和(自身を含む): 860696928

約数和(自身を除く): 554632788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 233, 466, 699, 932, 1165, 1398, 2330, 2796, 3495, 4660, 6990, 13980, 21893, 43786, 65679, 87572, 109465, 131358, 218930, 262716, 328395, 437860, 656790, 1313580, 5101069, 10202138, 15303207, 20404276, 25505345, 30606414, 51010690, 61212828, 76516035, 102021380, 153032070, 306064140]

約数ペア:

[(1, 306064140), (2, 153032070), (3, 102021380), (4, 76516035), (5, 61212828), (6, 51010690), (10, 30606414), (12, 25505345), (15, 20404276), (20, 15303207), (30, 10202138), (60, 5101069), (233, 1313580), (466, 656790), (699, 437860), (932, 328395), (1165, 262716), (1398, 218930), (2330, 131358), (2796, 109465), (3495, 87572), (4660, 65679), (6990, 43786), (13980, 21893)]