349811220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{530017}}^1$

素因数の和:530040

約数の個数: 48

約数和(自身を含む): 1068516288

約数和(自身を除く): 718705068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 530017, 1060034, 1590051, 2120068, 2650085, 3180102, 5300170, 5830187, 6360204, 7950255, 10600340, 11660374, 15900510, 17490561, 23320748, 29150935, 31801020, 34981122, 58301870, 69962244, 87452805, 116603740, 174905610, 349811220]

約数ペア:

[(1, 349811220), (2, 174905610), (3, 116603740), (4, 87452805), (5, 69962244), (6, 58301870), (10, 34981122), (11, 31801020), (12, 29150935), (15, 23320748), (20, 17490561), (22, 15900510), (30, 11660374), (33, 10600340), (44, 7950255), (55, 6360204), (60, 5830187), (66, 5300170), (110, 3180102), (132, 2650085), (165, 2120068), (220, 1590051), (330, 1060034), (660, 530017)]