77012340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1283539}}^1$

素因数の和:1283551

約数の個数: 24

約数和(自身を含む): 215634720

約数和(自身を除く): 138622380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1283539, 2567078, 3850617, 5134156, 6417695, 7701234, 12835390, 15402468, 19253085, 25670780, 38506170, 77012340]

約数ペア:

[(1, 77012340), (2, 38506170), (3, 25670780), (4, 19253085), (5, 15402468), (6, 12835390), (10, 7701234), (12, 6417695), (15, 5134156), (20, 3850617), (30, 2567078), (60, 1283539)]