79391670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{17761}}^1$

素因数の和:17920

約数の個数: 32

約数和(自身を含む): 191829600

約数和(自身を除く): 112437930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 17761, 35522, 53283, 88805, 106566, 177610, 266415, 532830, 2646389, 5292778, 7939167, 13231945, 15878334, 26463890, 39695835, 79391670]

約数ペア:

[(1, 79391670), (2, 39695835), (3, 26463890), (5, 15878334), (6, 13231945), (10, 7939167), (15, 5292778), (30, 2646389), (149, 532830), (298, 266415), (447, 177610), (745, 106566), (894, 88805), (1490, 53283), (2235, 35522), (4470, 17761)]