86888160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20113}}^1$

素因数の和:20137

約数の個数: 96

約数和(自身を含む): 304123680

約数和(自身を除く): 217235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20113, 40226, 60339, 80452, 100565, 120678, 160904, 181017, 201130, 241356, 301695, 321808, 362034, 402260, 482712, 543051, 603390, 643616, 724068, 804520, 905085, 965424, 1086102, 1206780, 1448136, 1609040, 1810170, 1930848, 2172204, 2413560, 2715255, 2896272, 3218080, 3620340, 4344408, 4827120, 5430510, 5792544, 7240680, 8688816, 9654240, 10861020, 14481360, 17377632, 21722040, 28962720, 43444080, 86888160]

約数ペア:

[(1, 86888160), (2, 43444080), (3, 28962720), (4, 21722040), (5, 17377632), (6, 14481360), (8, 10861020), (9, 9654240), (10, 8688816), (12, 7240680), (15, 5792544), (16, 5430510), (18, 4827120), (20, 4344408), (24, 3620340), (27, 3218080), (30, 2896272), (32, 2715255), (36, 2413560), (40, 2172204), (45, 1930848), (48, 1810170), (54, 1609040), (60, 1448136), (72, 1206780), (80, 1086102), (90, 965424), (96, 905085), (108, 804520), (120, 724068), (135, 643616), (144, 603390), (160, 543051), (180, 482712), (216, 402260), (240, 362034), (270, 321808), (288, 301695), (360, 241356), (432, 201130), (480, 181017), (540, 160904), (720, 120678), (864, 100565), (1080, 80452), (1440, 60339), (2160, 40226), (4320, 20113)]