81053010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{900589}}^1$

素因数の和:900602

約数の個数: 24

約数和(自身を含む): 210738060

約数和(自身を除く): 129685050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 900589, 1801178, 2701767, 4502945, 5403534, 8105301, 9005890, 13508835, 16210602, 27017670, 40526505, 81053010]

約数ペア:

[(1, 81053010), (2, 40526505), (3, 27017670), (5, 16210602), (6, 13508835), (9, 9005890), (10, 8105301), (15, 5403534), (18, 4502945), (30, 2701767), (45, 1801178), (90, 900589)]