10077220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 23264640

約数和(自身を除く): 13187420

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1153, 1748, 2185, 2306, 4370, 4612, 5765, 8740, 11530, 21907, 23060, 26519, 43814, 53038, 87628, 106076, 109535, 132595, 219070, 265190, 438140, 503861, 530380, 1007722, 2015444, 2519305, 5038610, 10077220]

約数ペア:

[(1, 10077220), (2, 5038610), (4, 2519305), (5, 2015444), (10, 1007722), (19, 530380), (20, 503861), (23, 438140), (38, 265190), (46, 219070), (76, 132595), (92, 109535), (95, 106076), (115, 87628), (190, 53038), (230, 43814), (380, 26519), (437, 23060), (460, 21907), (874, 11530), (1153, 8740), (1748, 5765), (2185, 4612), (2306, 4370)]