19255623420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29175187}}^1$

素因数の和:29175210

約数の個数: 48

約数和(自身を含む): 58817179008

約数和(自身を除く): 39561555588

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, 29175187, 58350374, 87525561, 116700748, 145875935, 175051122, 291751870, 320927057, 350102244, 437627805, 583503740, 641854114, 875255610, 962781171, 1283708228, 1604635285, 1750511220, 1925562342, 3209270570, 3851124684, 4813905855, 6418541140, 9627811710, 19255623420]

約数ペア:

[(1, 19255623420), (2, 9627811710), (3, 6418541140), (4, 4813905855), (5, 3851124684), (6, 3209270570), (10, 1925562342), (11, 1750511220), (12, 1604635285), (15, 1283708228), (20, 962781171), (22, 875255610), (30, 641854114), (33, 583503740), (44, 437627805), (55, 350102244), (60, 320927057), (66, 291751870), (110, 175051122), (132, 145875935), (165, 116700748), (220, 87525561), (330, 58350374), (660, 29175187)]