16346340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{30271}}^1$

素因数の和:30289

約数の個数: 48

約数和(自身を含む): 50856960

約数和(自身を除く): 34510620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 30271, 60542, 90813, 121084, 151355, 181626, 272439, 302710, 363252, 454065, 544878, 605420, 817317, 908130, 1089756, 1362195, 1634634, 1816260, 2724390, 3269268, 4086585, 5448780, 8173170, 16346340]

約数ペア:

[(1, 16346340), (2, 8173170), (3, 5448780), (4, 4086585), (5, 3269268), (6, 2724390), (9, 1816260), (10, 1634634), (12, 1362195), (15, 1089756), (18, 908130), (20, 817317), (27, 605420), (30, 544878), (36, 454065), (45, 363252), (54, 302710), (60, 272439), (90, 181626), (108, 151355), (135, 121084), (180, 90813), (270, 60542), (540, 30271)]