63252990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30557}}^1$

素因数の和:30593

約数の個数: 48

約数和(自身を含む): 171613728

約数和(自身を除く): 108360738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 30557, 61114, 91671, 152785, 183342, 275013, 305570, 458355, 550026, 702811, 916710, 1375065, 1405622, 2108433, 2750130, 3514055, 4216866, 6325299, 7028110, 10542165, 12650598, 21084330, 31626495, 63252990]

約数ペア:

[(1, 63252990), (2, 31626495), (3, 21084330), (5, 12650598), (6, 10542165), (9, 7028110), (10, 6325299), (15, 4216866), (18, 3514055), (23, 2750130), (30, 2108433), (45, 1405622), (46, 1375065), (69, 916710), (90, 702811), (115, 550026), (138, 458355), (207, 305570), (230, 275013), (345, 183342), (414, 152785), (690, 91671), (1035, 61114), (2070, 30557)]