228041340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3800689}}^1$

素因数の和:3800701

約数の個数: 24

約数和(自身を含む): 638515920

約数和(自身を除く): 410474580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3800689, 7601378, 11402067, 15202756, 19003445, 22804134, 38006890, 45608268, 57010335, 76013780, 114020670, 228041340]

約数ペア:

[(1, 228041340), (2, 114020670), (3, 76013780), (4, 57010335), (5, 45608268), (6, 38006890), (10, 22804134), (12, 19003445), (15, 15202756), (20, 11402067), (30, 7601378), (60, 3800689)]