207073080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{575203}}^1$

素因数の和:575220

約数の個数: 48

約数和(自身を含む): 672988680

約数和(自身を除く): 465915600

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, 575203, 1150406, 1725609, 2300812, 2876015, 3451218, 4601624, 5176827, 5752030, 6902436, 8628045, 10353654, 11504060, 13804872, 17256090, 20707308, 23008120, 25884135, 34512180, 41414616, 51768270, 69024360, 103536540, 207073080]

約数ペア:

[(1, 207073080), (2, 103536540), (3, 69024360), (4, 51768270), (5, 41414616), (6, 34512180), (8, 25884135), (9, 23008120), (10, 20707308), (12, 17256090), (15, 13804872), (18, 11504060), (20, 10353654), (24, 8628045), (30, 6902436), (36, 5752030), (40, 5176827), (45, 4601624), (60, 3451218), (72, 2876015), (90, 2300812), (120, 1725609), (180, 1150406), (360, 575203)]