23235840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2017}}^1$

素因数の和:2044

約数の個数: 108

約数和(自身を含む): 80433444

約数和(自身を除く): 57197604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2017, 2304, 2880, 3840, 4034, 5760, 6051, 8068, 10085, 11520, 12102, 16136, 18153, 20170, 24204, 30255, 32272, 36306, 40340, 48408, 60510, 64544, 72612, 80680, 90765, 96816, 121020, 129088, 145224, 161360, 181530, 193632, 242040, 258176, 290448, 322720, 363060, 387264, 484080, 516352, 580896, 645440, 726120, 774528, 968160, 1161792, 1290880, 1452240, 1549056, 1936320, 2323584, 2581760, 2904480, 3872640, 4647168, 5808960, 7745280, 11617920, 23235840]

約数ペア:

[(1, 23235840), (2, 11617920), (3, 7745280), (4, 5808960), (5, 4647168), (6, 3872640), (8, 2904480), (9, 2581760), (10, 2323584), (12, 1936320), (15, 1549056), (16, 1452240), (18, 1290880), (20, 1161792), (24, 968160), (30, 774528), (32, 726120), (36, 645440), (40, 580896), (45, 516352), (48, 484080), (60, 387264), (64, 363060), (72, 322720), (80, 290448), (90, 258176), (96, 242040), (120, 193632), (128, 181530), (144, 161360), (160, 145224), (180, 129088), (192, 121020), (240, 96816), (256, 90765), (288, 80680), (320, 72612), (360, 64544), (384, 60510), (480, 48408), (576, 40340), (640, 36306), (720, 32272), (768, 30255), (960, 24204), (1152, 20170), (1280, 18153), (1440, 16136), (1920, 12102), (2017, 11520), (2304, 10085), (2880, 8068), (3840, 6051), (4034, 5760)]