115912140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{7517}}^1$

素因数の和:7786

約数の個数: 48

約数和(自身を含む): 325860192

約数和(自身を除く): 209948052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7517, 7710, 15034, 15420, 22551, 30068, 37585, 45102, 75170, 90204, 112755, 150340, 225510, 451020, 1931869, 3863738, 5795607, 7727476, 9659345, 11591214, 19318690, 23182428, 28978035, 38637380, 57956070, 115912140]

約数ペア:

[(1, 115912140), (2, 57956070), (3, 38637380), (4, 28978035), (5, 23182428), (6, 19318690), (10, 11591214), (12, 9659345), (15, 7727476), (20, 5795607), (30, 3863738), (60, 1931869), (257, 451020), (514, 225510), (771, 150340), (1028, 112755), (1285, 90204), (1542, 75170), (2570, 45102), (3084, 37585), (3855, 30068), (5140, 22551), (7517, 15420), (7710, 15034)]