127015320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1058461}}^1$

素因数の和:1058475

約数の個数: 32

約数和(自身を含む): 381046320

約数和(自身を除く): 254031000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1058461, 2116922, 3175383, 4233844, 5292305, 6350766, 8467688, 10584610, 12701532, 15876915, 21169220, 25403064, 31753830, 42338440, 63507660, 127015320]

約数ペア:

[(1, 127015320), (2, 63507660), (3, 42338440), (4, 31753830), (5, 25403064), (6, 21169220), (8, 15876915), (10, 12701532), (12, 10584610), (15, 8467688), (20, 6350766), (24, 5292305), (30, 4233844), (40, 3175383), (60, 2116922), (120, 1058461)]