115038280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{58693}}^1$

素因数の和:58718

約数の個数: 48

約数和(自身を含む): 301100220

約数和(自身を除く): 186061940

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, 58693, 117386, 234772, 293465, 410851, 469544, 586930, 821702, 1173860, 1643404, 2054255, 2347720, 2875957, 3286808, 4108510, 5751914, 8217020, 11503828, 14379785, 16434040, 23007656, 28759570, 57519140, 115038280]

約数ペア:

[(1, 115038280), (2, 57519140), (4, 28759570), (5, 23007656), (7, 16434040), (8, 14379785), (10, 11503828), (14, 8217020), (20, 5751914), (28, 4108510), (35, 3286808), (40, 2875957), (49, 2347720), (56, 2054255), (70, 1643404), (98, 1173860), (140, 821702), (196, 586930), (245, 469544), (280, 410851), (392, 293465), (490, 234772), (980, 117386), (1960, 58693)]