302490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3361}}^1$

素因数の和:3374

約数の個数: 24

約数和(自身を含む): 786708

約数和(自身を除く): 484218

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3361, 6722, 10083, 16805, 20166, 30249, 33610, 50415, 60498, 100830, 151245, 302490]

約数ペア:

[(1, 302490), (2, 151245), (3, 100830), (5, 60498), (6, 50415), (9, 33610), (10, 30249), (15, 20166), (18, 16805), (30, 10083), (45, 6722), (90, 3361)]