457110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1693}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 1219680

約数和(自身を除く): 762570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1693, 3386, 5079, 8465, 10158, 15237, 16930, 25395, 30474, 45711, 50790, 76185, 91422, 152370, 228555, 457110]

約数ペア:

[(1, 457110), (2, 228555), (3, 152370), (5, 91422), (6, 76185), (9, 50790), (10, 45711), (15, 30474), (18, 25395), (27, 16930), (30, 15237), (45, 10158), (54, 8465), (90, 5079), (135, 3386), (270, 1693)]