320238210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{15629}}^1$

素因数の和:16322

約数の個数: 32

約数和(自身を含む): 769746240

約数和(自身を除く): 449508030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 683, 1366, 2049, 3415, 4098, 6830, 10245, 15629, 20490, 31258, 46887, 78145, 93774, 156290, 234435, 468870, 10674607, 21349214, 32023821, 53373035, 64047642, 106746070, 160119105, 320238210]

約数ペア:

[(1, 320238210), (2, 160119105), (3, 106746070), (5, 64047642), (6, 53373035), (10, 32023821), (15, 21349214), (30, 10674607), (683, 468870), (1366, 234435), (2049, 156290), (3415, 93774), (4098, 78145), (6830, 46887), (10245, 31258), (15629, 20490)]