148857480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137831}}^1$

素因数の和:137851

約数の個数: 64

約数和(自身を含む): 496195200

約数和(自身を除く): 347337720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 137831, 275662, 413493, 551324, 689155, 826986, 1102648, 1240479, 1378310, 1653972, 2067465, 2480958, 2756620, 3307944, 3721437, 4134930, 4961916, 5513240, 6202395, 7442874, 8269860, 9923832, 12404790, 14885748, 16539720, 18607185, 24809580, 29771496, 37214370, 49619160, 74428740, 148857480]

約数ペア:

[(1, 148857480), (2, 74428740), (3, 49619160), (4, 37214370), (5, 29771496), (6, 24809580), (8, 18607185), (9, 16539720), (10, 14885748), (12, 12404790), (15, 9923832), (18, 8269860), (20, 7442874), (24, 6202395), (27, 5513240), (30, 4961916), (36, 4134930), (40, 3721437), (45, 3307944), (54, 2756620), (60, 2480958), (72, 2067465), (90, 1653972), (108, 1378310), (120, 1240479), (135, 1102648), (180, 826986), (216, 689155), (270, 551324), (360, 413493), (540, 275662), (1080, 137831)]