30094372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 66124800

約数和(自身を除く): 36030428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 491, 796, 982, 1393, 1964, 2189, 2786, 3437, 4378, 5401, 5572, 6874, 8756, 10802, 13748, 15323, 21604, 30646, 37807, 61292, 75614, 97709, 151228, 195418, 390836, 683963, 1074799, 1367926, 2149598, 2735852, 4299196, 7523593, 15047186, 30094372]

約数ペア:

[(1, 30094372), (2, 15047186), (4, 7523593), (7, 4299196), (11, 2735852), (14, 2149598), (22, 1367926), (28, 1074799), (44, 683963), (77, 390836), (154, 195418), (199, 151228), (308, 97709), (398, 75614), (491, 61292), (796, 37807), (982, 30646), (1393, 21604), (1964, 15323), (2189, 13748), (2786, 10802), (3437, 8756), (4378, 6874), (5401, 5572)]