42117480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{116993}}^1$

素因数の和:117010

約数の個数: 48

約数和(自身を含む): 136882980

約数和(自身を除く): 94765500

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, 116993, 233986, 350979, 467972, 584965, 701958, 935944, 1052937, 1169930, 1403916, 1754895, 2105874, 2339860, 2807832, 3509790, 4211748, 4679720, 5264685, 7019580, 8423496, 10529370, 14039160, 21058740, 42117480]

約数ペア:

[(1, 42117480), (2, 21058740), (3, 14039160), (4, 10529370), (5, 8423496), (6, 7019580), (8, 5264685), (9, 4679720), (10, 4211748), (12, 3509790), (15, 2807832), (18, 2339860), (20, 2105874), (24, 1754895), (30, 1403916), (36, 1169930), (40, 1052937), (45, 935944), (60, 701958), (72, 584965), (90, 467972), (120, 350979), (180, 233986), (360, 116993)]