136533720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1137781}}^1$

素因数の和:1137795

約数の個数: 32

約数和(自身を含む): 409601520

約数和(自身を除く): 273067800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1137781, 2275562, 3413343, 4551124, 5688905, 6826686, 9102248, 11377810, 13653372, 17066715, 22755620, 27306744, 34133430, 45511240, 68266860, 136533720]

約数ペア:

[(1, 136533720), (2, 68266860), (3, 45511240), (4, 34133430), (5, 27306744), (6, 22755620), (8, 17066715), (10, 13653372), (12, 11377810), (15, 9102248), (20, 6826686), (24, 5688905), (30, 4551124), (40, 3413343), (60, 2275562), (120, 1137781)]