54086580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{300481}}^1$

素因数の和:300496

約数の個数: 36

約数和(自身を含む): 164063172

約数和(自身を除く): 109976592

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 300481, 600962, 901443, 1201924, 1502405, 1802886, 2704329, 3004810, 3605772, 4507215, 5408658, 6009620, 9014430, 10817316, 13521645, 18028860, 27043290, 54086580]

約数ペア:

[(1, 54086580), (2, 27043290), (3, 18028860), (4, 13521645), (5, 10817316), (6, 9014430), (9, 6009620), (10, 5408658), (12, 4507215), (15, 3605772), (18, 3004810), (20, 2704329), (30, 1802886), (36, 1502405), (45, 1201924), (60, 901443), (90, 600962), (180, 300481)]