86363280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{39983}}^1$

素因数の和:40005

約数の個数: 80

約数和(自身を含む): 297480960

約数和(自身を除く): 211117680

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, 39983, 79966, 119949, 159932, 199915, 239898, 319864, 359847, 399830, 479796, 599745, 639728, 719694, 799660, 959592, 1079541, 1199490, 1439388, 1599320, 1799235, 1919184, 2159082, 2398980, 2878776, 3198640, 3598470, 4318164, 4797960, 5397705, 5757552, 7196940, 8636328, 9595920, 10795410, 14393880, 17272656, 21590820, 28787760, 43181640, 86363280]

約数ペア:

[(1, 86363280), (2, 43181640), (3, 28787760), (4, 21590820), (5, 17272656), (6, 14393880), (8, 10795410), (9, 9595920), (10, 8636328), (12, 7196940), (15, 5757552), (16, 5397705), (18, 4797960), (20, 4318164), (24, 3598470), (27, 3198640), (30, 2878776), (36, 2398980), (40, 2159082), (45, 1919184), (48, 1799235), (54, 1599320), (60, 1439388), (72, 1199490), (80, 1079541), (90, 959592), (108, 799660), (120, 719694), (135, 639728), (144, 599745), (180, 479796), (216, 399830), (240, 359847), (270, 319864), (360, 239898), (432, 199915), (540, 159932), (720, 119949), (1080, 79966), (2160, 39983)]