52928880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220537}}^1$

素因数の和:220553

約数の個数: 40

約数和(自身を含む): 164080272

約数和(自身を除く): 111151392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220537, 441074, 661611, 882148, 1102685, 1323222, 1764296, 2205370, 2646444, 3308055, 3528592, 4410740, 5292888, 6616110, 8821480, 10585776, 13232220, 17642960, 26464440, 52928880]

約数ペア:

[(1, 52928880), (2, 26464440), (3, 17642960), (4, 13232220), (5, 10585776), (6, 8821480), (8, 6616110), (10, 5292888), (12, 4410740), (15, 3528592), (16, 3308055), (20, 2646444), (24, 2205370), (30, 1764296), (40, 1323222), (48, 1102685), (60, 882148), (80, 661611), (120, 441074), (240, 220537)]