29452440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{245437}}^1$

素因数の和:245451

約数の個数: 32

約数和(自身を含む): 88357680

約数和(自身を除く): 58905240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 245437, 490874, 736311, 981748, 1227185, 1472622, 1963496, 2454370, 2945244, 3681555, 4908740, 5890488, 7363110, 9817480, 14726220, 29452440]

約数ペア:

[(1, 29452440), (2, 14726220), (3, 9817480), (4, 7363110), (5, 5890488), (6, 4908740), (8, 3681555), (10, 2945244), (12, 2454370), (15, 1963496), (20, 1472622), (24, 1227185), (30, 981748), (40, 736311), (60, 490874), (120, 245437)]