122574390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{12889}}^1$

素因数の和:13216

約数の個数: 32

約数和(自身を含む): 295129440

約数和(自身を除く): 172555050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 9510, 12889, 25778, 38667, 64445, 77334, 128890, 193335, 386670, 4085813, 8171626, 12257439, 20429065, 24514878, 40858130, 61287195, 122574390]

約数ペア:

[(1, 122574390), (2, 61287195), (3, 40858130), (5, 24514878), (6, 20429065), (10, 12257439), (15, 8171626), (30, 4085813), (317, 386670), (634, 193335), (951, 128890), (1585, 77334), (1902, 64445), (3170, 38667), (4755, 25778), (9510, 12889)]