47976180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{114229}}^1$

素因数の和:114248

約数の個数: 48

約数和(自身を含む): 153525120

約数和(自身を除く): 105548940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 114229, 228458, 342687, 456916, 571145, 685374, 799603, 1142290, 1370748, 1599206, 1713435, 2284580, 2398809, 3198412, 3426870, 3998015, 4797618, 6853740, 7996030, 9595236, 11994045, 15992060, 23988090, 47976180]

約数ペア:

[(1, 47976180), (2, 23988090), (3, 15992060), (4, 11994045), (5, 9595236), (6, 7996030), (7, 6853740), (10, 4797618), (12, 3998015), (14, 3426870), (15, 3198412), (20, 2398809), (21, 2284580), (28, 1713435), (30, 1599206), (35, 1370748), (42, 1142290), (60, 799603), (70, 685374), (84, 571145), (105, 456916), (140, 342687), (210, 228458), (420, 114229)]