117897480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{327493}}^1$

素因数の和:327510

約数の個数: 48

約数和(自身を含む): 383167980

約数和(自身を除く): 265270500

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, 360, 327493, 654986, 982479, 1309972, 1637465, 1964958, 2619944, 2947437, 3274930, 3929916, 4912395, 5894874, 6549860, 7859832, 9824790, 11789748, 13099720, 14737185, 19649580, 23579496, 29474370, 39299160, 58948740, 117897480]

約数ペア:

[(1, 117897480), (2, 58948740), (3, 39299160), (4, 29474370), (5, 23579496), (6, 19649580), (8, 14737185), (9, 13099720), (10, 11789748), (12, 9824790), (15, 7859832), (18, 6549860), (20, 5894874), (24, 4912395), (30, 3929916), (36, 3274930), (40, 2947437), (45, 2619944), (60, 1964958), (72, 1637465), (90, 1309972), (120, 982479), (180, 654986), (360, 327493)]