92155280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23509}}^1$

素因数の和:23536

約数の個数: 60

約数和(自身を含む): 249253020

約数和(自身を除く): 157097740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 23509, 47018, 94036, 117545, 164563, 188072, 235090, 329126, 376144, 470180, 658252, 822815, 940360, 1151941, 1316504, 1645630, 1880720, 2303882, 2633008, 3291260, 4607764, 5759705, 6582520, 9215528, 11519410, 13165040, 18431056, 23038820, 46077640, 92155280]

約数ペア:

[(1, 92155280), (2, 46077640), (4, 23038820), (5, 18431056), (7, 13165040), (8, 11519410), (10, 9215528), (14, 6582520), (16, 5759705), (20, 4607764), (28, 3291260), (35, 2633008), (40, 2303882), (49, 1880720), (56, 1645630), (70, 1316504), (80, 1151941), (98, 940360), (112, 822815), (140, 658252), (196, 470180), (245, 376144), (280, 329126), (392, 235090), (490, 188072), (560, 164563), (784, 117545), (980, 94036), (1960, 47018), (3920, 23509)]