75370320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{104681}}^1$

素因数の和:104700

約数の個数: 60

約数和(自身を含む): 253121076

約数和(自身を除く): 177750756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 104681, 209362, 314043, 418724, 523405, 628086, 837448, 942129, 1046810, 1256172, 1570215, 1674896, 1884258, 2093620, 2512344, 3140430, 3768516, 4187240, 4710645, 5024688, 6280860, 7537032, 8374480, 9421290, 12561720, 15074064, 18842580, 25123440, 37685160, 75370320]

約数ペア:

[(1, 75370320), (2, 37685160), (3, 25123440), (4, 18842580), (5, 15074064), (6, 12561720), (8, 9421290), (9, 8374480), (10, 7537032), (12, 6280860), (15, 5024688), (16, 4710645), (18, 4187240), (20, 3768516), (24, 3140430), (30, 2512344), (36, 2093620), (40, 1884258), (45, 1674896), (48, 1570215), (60, 1256172), (72, 1046810), (80, 942129), (90, 837448), (120, 628086), (144, 523405), (180, 418724), (240, 314043), (360, 209362), (720, 104681)]