123061320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11027}}^1$

素因数の和:11075

約数の個数: 96

約数和(自身を含む): 412888320

約数和(自身を除く): 289827000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11027, 11160, 22054, 33081, 44108, 55135, 66162, 88216, 99243, 110270, 132324, 165405, 198486, 220540, 264648, 330810, 341837, 396972, 441080, 496215, 661620, 683674, 793944, 992430, 1025511, 1323240, 1367348, 1709185, 1984860, 2051022, 2734696, 3076533, 3418370, 3969720, 4102044, 5127555, 6153066, 6836740, 8204088, 10255110, 12306132, 13673480, 15382665, 20510220, 24612264, 30765330, 41020440, 61530660, 123061320]

約数ペア:

[(1, 123061320), (2, 61530660), (3, 41020440), (4, 30765330), (5, 24612264), (6, 20510220), (8, 15382665), (9, 13673480), (10, 12306132), (12, 10255110), (15, 8204088), (18, 6836740), (20, 6153066), (24, 5127555), (30, 4102044), (31, 3969720), (36, 3418370), (40, 3076533), (45, 2734696), (60, 2051022), (62, 1984860), (72, 1709185), (90, 1367348), (93, 1323240), (120, 1025511), (124, 992430), (155, 793944), (180, 683674), (186, 661620), (248, 496215), (279, 441080), (310, 396972), (360, 341837), (372, 330810), (465, 264648), (558, 220540), (620, 198486), (744, 165405), (930, 132324), (1116, 110270), (1240, 99243), (1395, 88216), (1860, 66162), (2232, 55135), (2790, 44108), (3720, 33081), (5580, 22054), (11027, 11160)]