24153080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{12323}}^1$

素因数の和:12348

約数の個数: 48

約数和(自身を含む): 63222120

約数和(自身を除く): 39069040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 12323, 24646, 49292, 61615, 86261, 98584, 123230, 172522, 246460, 345044, 431305, 492920, 603827, 690088, 862610, 1207654, 1725220, 2415308, 3019135, 3450440, 4830616, 6038270, 12076540, 24153080]

約数ペア:

[(1, 24153080), (2, 12076540), (4, 6038270), (5, 4830616), (7, 3450440), (8, 3019135), (10, 2415308), (14, 1725220), (20, 1207654), (28, 862610), (35, 690088), (40, 603827), (49, 492920), (56, 431305), (70, 345044), (98, 246460), (140, 172522), (196, 123230), (245, 98584), (280, 86261), (392, 61615), (490, 49292), (980, 24646), (1960, 12323)]