1350130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 2585520

約数和(自身を除く): 1235390

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 89, 178, 185, 205, 370, 410, 445, 890, 1517, 3034, 3293, 3649, 6586, 7298, 7585, 15170, 16465, 18245, 32930, 36490, 135013, 270026, 675065, 1350130]

約数ペア:

[(1, 1350130), (2, 675065), (5, 270026), (10, 135013), (37, 36490), (41, 32930), (74, 18245), (82, 16465), (89, 15170), (178, 7585), (185, 7298), (205, 6586), (370, 3649), (410, 3293), (445, 3034), (890, 1517)]