30044004

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 72309888

約数和(自身を除く): 42265884

約数列:

[1, 2, 3, 4, 6, 12, 53, 97, 106, 159, 194, 212, 291, 318, 388, 487, 582, 636, 974, 1164, 1461, 1948, 2922, 5141, 5844, 10282, 15423, 20564, 25811, 30846, 47239, 51622, 61692, 77433, 94478, 103244, 141717, 154866, 188956, 283434, 309732, 566868, 2503667, 5007334, 7511001, 10014668, 15022002, 30044004]

約数ペア:

[(1, 30044004), (2, 15022002), (3, 10014668), (4, 7511001), (6, 5007334), (12, 2503667), (53, 566868), (97, 309732), (106, 283434), (159, 188956), (194, 154866), (212, 141717), (291, 103244), (318, 94478), (388, 77433), (487, 61692), (582, 51622), (636, 47239), (974, 30846), (1164, 25811), (1461, 20564), (1948, 15423), (2922, 10282), (5141, 5844)]