86629320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 282784320

約数和(自身を除く): 196155000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 727, 993, 1324, 1454, 1655, 1986, 2181, 2648, 2908, 2979, 3310, 3635, 3972, 4362, 4965, 5816, 5958, 6543, 6620, 7270, 7944, 8724, 9930, 10905, 11916, 13086, 13240, 14540, 14895, 17448, 19860, 21810, 23832, 26172, 29080, 29790, 32715, 39720, 43620, 52344, 59580, 65430, 87240, 119160, 130860, 240637, 261720, 481274, 721911, 962548, 1203185, 1443822, 1925096, 2165733, 2406370, 2887644, 3609555, 4331466, 4812740, 5775288, 7219110, 8662932, 9625480, 10828665, 14438220, 17325864, 21657330, 28876440, 43314660, 86629320]

約数ペア:

[(1, 86629320), (2, 43314660), (3, 28876440), (4, 21657330), (5, 17325864), (6, 14438220), (8, 10828665), (9, 9625480), (10, 8662932), (12, 7219110), (15, 5775288), (18, 4812740), (20, 4331466), (24, 3609555), (30, 2887644), (36, 2406370), (40, 2165733), (45, 1925096), (60, 1443822), (72, 1203185), (90, 962548), (120, 721911), (180, 481274), (331, 261720), (360, 240637), (662, 130860), (727, 119160), (993, 87240), (1324, 65430), (1454, 59580), (1655, 52344), (1986, 43620), (2181, 39720), (2648, 32715), (2908, 29790), (2979, 29080), (3310, 26172), (3635, 23832), (3972, 21810), (4362, 19860), (4965, 17448), (5816, 14895), (5958, 14540), (6543, 13240), (6620, 13086), (7270, 11916), (7944, 10905), (8724, 9930)]