174324930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1009}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 452027520

約数和(自身を除く): 277702590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 443, 886, 1009, 1329, 2018, 2215, 2658, 3027, 4430, 5045, 5759, 6054, 6645, 10090, 11518, 13117, 13290, 15135, 17277, 26234, 28795, 30270, 34554, 39351, 57590, 65585, 78702, 86385, 131170, 172770, 196755, 393510, 446987, 893974, 1340961, 2234935, 2681922, 4469870, 5810831, 6704805, 11621662, 13409610, 17432493, 29054155, 34864986, 58108310, 87162465, 174324930]

約数ペア:

[(1, 174324930), (2, 87162465), (3, 58108310), (5, 34864986), (6, 29054155), (10, 17432493), (13, 13409610), (15, 11621662), (26, 6704805), (30, 5810831), (39, 4469870), (65, 2681922), (78, 2234935), (130, 1340961), (195, 893974), (390, 446987), (443, 393510), (886, 196755), (1009, 172770), (1329, 131170), (2018, 86385), (2215, 78702), (2658, 65585), (3027, 57590), (4430, 39351), (5045, 34554), (5759, 30270), (6054, 28795), (6645, 26234), (10090, 17277), (11518, 15135), (13117, 13290)]