69541540

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{23027}}^1$

素因数の和:23187

約数の個数: 24

約数和(自身を含む): 147010752

約数和(自身を除く): 77469212

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 23027, 46054, 92108, 115135, 230270, 460540, 3477077, 6954154, 13908308, 17385385, 34770770, 69541540]

約数ペア:

[(1, 69541540), (2, 34770770), (4, 17385385), (5, 13908308), (10, 6954154), (20, 3477077), (151, 460540), (302, 230270), (604, 115135), (755, 92108), (1510, 46054), (3020, 23027)]