85848480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59617}}^1$

素因数の和:59638

約数の個数: 72

約数和(自身を含む): 292962852

約数和(自身を除く): 207114372

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 59617, 119234, 178851, 238468, 298085, 357702, 476936, 536553, 596170, 715404, 894255, 953872, 1073106, 1192340, 1430808, 1788510, 1907744, 2146212, 2384680, 2682765, 2861616, 3577020, 4292424, 4769360, 5365530, 5723232, 7154040, 8584848, 9538720, 10731060, 14308080, 17169696, 21462120, 28616160, 42924240, 85848480]

約数ペア:

[(1, 85848480), (2, 42924240), (3, 28616160), (4, 21462120), (5, 17169696), (6, 14308080), (8, 10731060), (9, 9538720), (10, 8584848), (12, 7154040), (15, 5723232), (16, 5365530), (18, 4769360), (20, 4292424), (24, 3577020), (30, 2861616), (32, 2682765), (36, 2384680), (40, 2146212), (45, 1907744), (48, 1788510), (60, 1430808), (72, 1192340), (80, 1073106), (90, 953872), (96, 894255), (120, 715404), (144, 596170), (160, 536553), (180, 476936), (240, 357702), (288, 298085), (360, 238468), (480, 178851), (720, 119234), (1440, 59617)]