129217020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1741}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 362308128

約数和(自身を除く): 233091108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1237, 1741, 2474, 3482, 3711, 4948, 5223, 6185, 6964, 7422, 8705, 10446, 12370, 14844, 17410, 18555, 20892, 24740, 26115, 34820, 37110, 52230, 74220, 104460, 2153617, 4307234, 6460851, 8614468, 10768085, 12921702, 21536170, 25843404, 32304255, 43072340, 64608510, 129217020]

約数ペア:

[(1, 129217020), (2, 64608510), (3, 43072340), (4, 32304255), (5, 25843404), (6, 21536170), (10, 12921702), (12, 10768085), (15, 8614468), (20, 6460851), (30, 4307234), (60, 2153617), (1237, 104460), (1741, 74220), (2474, 52230), (3482, 37110), (3711, 34820), (4948, 26115), (5223, 24740), (6185, 20892), (6964, 18555), (7422, 17410), (8705, 14844), (10446, 12370)]