84793740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34469}}^1$

素因数の和:34522

約数の個数: 48

約数和(自身を含む): 243220320

約数和(自身を除く): 158426580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 34469, 68938, 103407, 137876, 172345, 206814, 344690, 413628, 517035, 689380, 1034070, 1413229, 2068140, 2826458, 4239687, 5652916, 7066145, 8479374, 14132290, 16958748, 21198435, 28264580, 42396870, 84793740]

約数ペア:

[(1, 84793740), (2, 42396870), (3, 28264580), (4, 21198435), (5, 16958748), (6, 14132290), (10, 8479374), (12, 7066145), (15, 5652916), (20, 4239687), (30, 2826458), (41, 2068140), (60, 1413229), (82, 1034070), (123, 689380), (164, 517035), (205, 413628), (246, 344690), (410, 206814), (492, 172345), (615, 137876), (820, 103407), (1230, 68938), (2460, 34469)]