75273840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{34849}}^1$

素因数の和:34871

約数の個数: 80

約数和(自身を含む): 259284000

約数和(自身を除く): 184010160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 34849, 69698, 104547, 139396, 174245, 209094, 278792, 313641, 348490, 418188, 522735, 557584, 627282, 696980, 836376, 940923, 1045470, 1254564, 1393960, 1568205, 1672752, 1881846, 2090940, 2509128, 2787920, 3136410, 3763692, 4181880, 4704615, 5018256, 6272820, 7527384, 8363760, 9409230, 12545640, 15054768, 18818460, 25091280, 37636920, 75273840]

約数ペア:

[(1, 75273840), (2, 37636920), (3, 25091280), (4, 18818460), (5, 15054768), (6, 12545640), (8, 9409230), (9, 8363760), (10, 7527384), (12, 6272820), (15, 5018256), (16, 4704615), (18, 4181880), (20, 3763692), (24, 3136410), (27, 2787920), (30, 2509128), (36, 2090940), (40, 1881846), (45, 1672752), (48, 1568205), (54, 1393960), (60, 1254564), (72, 1045470), (80, 940923), (90, 836376), (108, 696980), (120, 627282), (135, 557584), (144, 522735), (180, 418188), (216, 348490), (240, 313641), (270, 278792), (360, 209094), (432, 174245), (540, 139396), (720, 104547), (1080, 69698), (2160, 34849)]