2313269520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9638623}}^1$

素因数の和:9638639

約数の個数: 40

約数和(自身を含む): 7171136256

約数和(自身を除く): 4857866736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9638623, 19277246, 28915869, 38554492, 48193115, 57831738, 77108984, 96386230, 115663476, 144579345, 154217968, 192772460, 231326952, 289158690, 385544920, 462653904, 578317380, 771089840, 1156634760, 2313269520]

約数ペア:

[(1, 2313269520), (2, 1156634760), (3, 771089840), (4, 578317380), (5, 462653904), (6, 385544920), (8, 289158690), (10, 231326952), (12, 192772460), (15, 154217968), (16, 144579345), (20, 115663476), (24, 96386230), (30, 77108984), (40, 57831738), (48, 48193115), (60, 38554492), (80, 28915869), (120, 19277246), (240, 9638623)]