180228840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136537}}^1$

素因数の和:136562

約数の個数: 64

約数和(自身を含む): 589844160

約数和(自身を除く): 409615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 136537, 273074, 409611, 546148, 682685, 819222, 1092296, 1365370, 1501907, 1638444, 2048055, 2730740, 3003814, 3276888, 4096110, 4505721, 5461480, 6007628, 7509535, 8192220, 9011442, 12015256, 15019070, 16384440, 18022884, 22528605, 30038140, 36045768, 45057210, 60076280, 90114420, 180228840]

約数ペア:

[(1, 180228840), (2, 90114420), (3, 60076280), (4, 45057210), (5, 36045768), (6, 30038140), (8, 22528605), (10, 18022884), (11, 16384440), (12, 15019070), (15, 12015256), (20, 9011442), (22, 8192220), (24, 7509535), (30, 6007628), (33, 5461480), (40, 4505721), (44, 4096110), (55, 3276888), (60, 3003814), (66, 2730740), (88, 2048055), (110, 1638444), (120, 1501907), (132, 1365370), (165, 1092296), (220, 819222), (264, 682685), (330, 546148), (440, 409611), (660, 273074), (1320, 136537)]