66379380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 129866124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 103, 115, 138, 206, 230, 276, 309, 345, 412, 460, 467, 515, 618, 690, 934, 1030, 1236, 1380, 1401, 1545, 1868, 2060, 2335, 2369, 2802, 3090, 4670, 4738, 5604, 6180, 7005, 7107, 9340, 9476, 10741, 11845, 14010, 14214, 21482, 23690, 28020, 28428, 32223, 35535, 42964, 47380, 48101, 53705, 64446, 71070, 96202, 107410, 128892, 142140, 144303, 161115, 192404, 214820, 240505, 288606, 322230, 481010, 577212, 644460, 721515, 962020, 1106323, 1443030, 2212646, 2886060, 3318969, 4425292, 5531615, 6637938, 11063230, 13275876, 16594845, 22126460, 33189690, 66379380]

約数ペア:

[(1, 66379380), (2, 33189690), (3, 22126460), (4, 16594845), (5, 13275876), (6, 11063230), (10, 6637938), (12, 5531615), (15, 4425292), (20, 3318969), (23, 2886060), (30, 2212646), (46, 1443030), (60, 1106323), (69, 962020), (92, 721515), (103, 644460), (115, 577212), (138, 481010), (206, 322230), (230, 288606), (276, 240505), (309, 214820), (345, 192404), (412, 161115), (460, 144303), (467, 142140), (515, 128892), (618, 107410), (690, 96202), (934, 71070), (1030, 64446), (1236, 53705), (1380, 48101), (1401, 47380), (1545, 42964), (1868, 35535), (2060, 32223), (2335, 28428), (2369, 28020), (2802, 23690), (3090, 21482), (4670, 14214), (4738, 14010), (5604, 11845), (6180, 10741), (7005, 9476), (7107, 9340)]