115518960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17827}}^1$

素因数の和:17852

約数の個数: 100

約数和(自身を含む): 401236968

約数和(自身を除く): 285718008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 17827, 35654, 53481, 71308, 89135, 106962, 142616, 160443, 178270, 213924, 267405, 285232, 320886, 356540, 427848, 481329, 534810, 641772, 713080, 802215, 855696, 962658, 1069620, 1283544, 1426160, 1443987, 1604430, 1925316, 2139240, 2406645, 2567088, 2887974, 3208860, 3850632, 4278480, 4813290, 5775948, 6417720, 7219935, 7701264, 9626580, 11551896, 12835440, 14439870, 19253160, 23103792, 28879740, 38506320, 57759480, 115518960]

約数ペア:

[(1, 115518960), (2, 57759480), (3, 38506320), (4, 28879740), (5, 23103792), (6, 19253160), (8, 14439870), (9, 12835440), (10, 11551896), (12, 9626580), (15, 7701264), (16, 7219935), (18, 6417720), (20, 5775948), (24, 4813290), (27, 4278480), (30, 3850632), (36, 3208860), (40, 2887974), (45, 2567088), (48, 2406645), (54, 2139240), (60, 1925316), (72, 1604430), (80, 1443987), (81, 1426160), (90, 1283544), (108, 1069620), (120, 962658), (135, 855696), (144, 802215), (162, 713080), (180, 641772), (216, 534810), (240, 481329), (270, 427848), (324, 356540), (360, 320886), (405, 285232), (432, 267405), (540, 213924), (648, 178270), (720, 160443), (810, 142616), (1080, 106962), (1296, 89135), (1620, 71308), (2160, 53481), (3240, 35654), (6480, 17827)]