856363320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{792929}}^1$

素因数の和:792949

約数の個数: 64

約数和(自身を含む): 2854548000

約数和(自身を除く): 1998184680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 792929, 1585858, 2378787, 3171716, 3964645, 4757574, 6343432, 7136361, 7929290, 9515148, 11893935, 14272722, 15858580, 19030296, 21409083, 23787870, 28545444, 31717160, 35681805, 42818166, 47575740, 57090888, 71363610, 85636332, 95151480, 107045415, 142727220, 171272664, 214090830, 285454440, 428181660, 856363320]

約数ペア:

[(1, 856363320), (2, 428181660), (3, 285454440), (4, 214090830), (5, 171272664), (6, 142727220), (8, 107045415), (9, 95151480), (10, 85636332), (12, 71363610), (15, 57090888), (18, 47575740), (20, 42818166), (24, 35681805), (27, 31717160), (30, 28545444), (36, 23787870), (40, 21409083), (45, 19030296), (54, 15858580), (60, 14272722), (72, 11893935), (90, 9515148), (108, 7929290), (120, 7136361), (135, 6343432), (180, 4757574), (216, 3964645), (270, 3171716), (360, 2378787), (540, 1585858), (1080, 792929)]