136539720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379277}}^1$

素因数の和:379294

約数の個数: 48

約数和(自身を含む): 443755260

約数和(自身を除く): 307215540

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, 379277, 758554, 1137831, 1517108, 1896385, 2275662, 3034216, 3413493, 3792770, 4551324, 5689155, 6826986, 7585540, 9102648, 11378310, 13653972, 15171080, 17067465, 22756620, 27307944, 34134930, 45513240, 68269860, 136539720]

約数ペア:

[(1, 136539720), (2, 68269860), (3, 45513240), (4, 34134930), (5, 27307944), (6, 22756620), (8, 17067465), (9, 15171080), (10, 13653972), (12, 11378310), (15, 9102648), (18, 7585540), (20, 6826986), (24, 5689155), (30, 4551324), (36, 3792770), (40, 3413493), (45, 3034216), (60, 2275662), (72, 1896385), (90, 1517108), (120, 1137831), (180, 758554), (360, 379277)]