559591120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{57809}}^1$

素因数の和:57844

約数の個数: 60

約数和(自身を含む): 1430103780

約数和(自身を除く): 870512660

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 57809, 115618, 231236, 289045, 462472, 578090, 635899, 924944, 1156180, 1271798, 2312360, 2543596, 3179495, 4624720, 5087192, 6358990, 6994889, 10174384, 12717980, 13989778, 25435960, 27979556, 34974445, 50871920, 55959112, 69948890, 111918224, 139897780, 279795560, 559591120]

約数ペア:

[(1, 559591120), (2, 279795560), (4, 139897780), (5, 111918224), (8, 69948890), (10, 55959112), (11, 50871920), (16, 34974445), (20, 27979556), (22, 25435960), (40, 13989778), (44, 12717980), (55, 10174384), (80, 6994889), (88, 6358990), (110, 5087192), (121, 4624720), (176, 3179495), (220, 2543596), (242, 2312360), (440, 1271798), (484, 1156180), (605, 924944), (880, 635899), (968, 578090), (1210, 462472), (1936, 289045), (2420, 231236), (4840, 115618), (9680, 57809)]