126629670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{21211}}^1$

素因数の和:21420

約数の個数: 32

約数和(自身を含む): 305452800

約数和(自身を除く): 178823130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 21211, 42422, 63633, 106055, 127266, 212110, 318165, 636330, 4220989, 8441978, 12662967, 21104945, 25325934, 42209890, 63314835, 126629670]

約数ペア:

[(1, 126629670), (2, 63314835), (3, 42209890), (5, 25325934), (6, 21104945), (10, 12662967), (15, 8441978), (30, 4220989), (199, 636330), (398, 318165), (597, 212110), (995, 127266), (1194, 106055), (1990, 63633), (2985, 42422), (5970, 21211)]