88336890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51659}}^1$

素因数の和:51691

約数の個数: 48

約数和(自身を含む): 241768800

約数和(自身を除く): 153431910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 51659, 103318, 154977, 258295, 309954, 464931, 516590, 774885, 929862, 981521, 1549770, 1963042, 2324655, 2944563, 4649310, 4907605, 5889126, 8833689, 9815210, 14722815, 17667378, 29445630, 44168445, 88336890]

約数ペア:

[(1, 88336890), (2, 44168445), (3, 29445630), (5, 17667378), (6, 14722815), (9, 9815210), (10, 8833689), (15, 5889126), (18, 4907605), (19, 4649310), (30, 2944563), (38, 2324655), (45, 1963042), (57, 1549770), (90, 981521), (95, 929862), (114, 774885), (171, 516590), (190, 464931), (285, 309954), (342, 258295), (570, 154977), (855, 103318), (1710, 51659)]