103574960

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30109}}^1$

素因数の和:30165

約数の個数: 40

約数和(自身を含む): 246420240

約数和(自身を除く): 142845280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 30109, 60218, 120436, 150545, 240872, 301090, 481744, 602180, 1204360, 1294687, 2408720, 2589374, 5178748, 6473435, 10357496, 12946870, 20714992, 25893740, 51787480, 103574960]

約数ペア:

[(1, 103574960), (2, 51787480), (4, 25893740), (5, 20714992), (8, 12946870), (10, 10357496), (16, 6473435), (20, 5178748), (40, 2589374), (43, 2408720), (80, 1294687), (86, 1204360), (172, 602180), (215, 481744), (344, 301090), (430, 240872), (688, 150545), (860, 120436), (1720, 60218), (3440, 30109)]