1010790

素因数分解:

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

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 2869776

約数和(自身を除く): 1858986

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1021, 2042, 3063, 5105, 6126, 9189, 10210, 11231, 15315, 18378, 22462, 30630, 33693, 45945, 56155, 67386, 91890, 101079, 112310, 168465, 202158, 336930, 505395, 1010790]

約数ペア:

[(1, 1010790), (2, 505395), (3, 336930), (5, 202158), (6, 168465), (9, 112310), (10, 101079), (11, 91890), (15, 67386), (18, 56155), (22, 45945), (30, 33693), (33, 30630), (45, 22462), (55, 18378), (66, 15315), (90, 11231), (99, 10210), (110, 9189), (165, 6126), (198, 5105), (330, 3063), (495, 2042), (990, 1021)]