105407220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1756787}}^1$

素因数の和:1756799

約数の個数: 24

約数和(自身を含む): 295140384

約数和(自身を除く): 189733164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1756787, 3513574, 5270361, 7027148, 8783935, 10540722, 17567870, 21081444, 26351805, 35135740, 52703610, 105407220]

約数ペア:

[(1, 105407220), (2, 52703610), (3, 35135740), (4, 26351805), (5, 21081444), (6, 17567870), (10, 10540722), (12, 8783935), (15, 7027148), (20, 5270361), (30, 3513574), (60, 1756787)]