9770970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 64

約数和(自身を含む): 26490240

約数和(自身を除く): 16719270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1021, 1595, 1914, 2042, 3063, 3190, 4785, 5105, 6126, 9570, 10210, 11231, 15315, 22462, 29609, 30630, 33693, 56155, 59218, 67386, 88827, 112310, 148045, 168465, 177654, 296090, 325699, 336930, 444135, 651398, 888270, 977097, 1628495, 1954194, 3256990, 4885485, 9770970]

約数ペア:

[(1, 9770970), (2, 4885485), (3, 3256990), (5, 1954194), (6, 1628495), (10, 977097), (11, 888270), (15, 651398), (22, 444135), (29, 336930), (30, 325699), (33, 296090), (55, 177654), (58, 168465), (66, 148045), (87, 112310), (110, 88827), (145, 67386), (165, 59218), (174, 56155), (290, 33693), (319, 30630), (330, 29609), (435, 22462), (638, 15315), (870, 11231), (957, 10210), (1021, 9570), (1595, 6126), (1914, 5105), (2042, 4785), (3063, 3190)]