497175480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1381043}}^1$

素因数の和:1381060

約数の個数: 48

約数和(自身を含む): 1615821480

約数和(自身を除く): 1118646000

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, 1381043, 2762086, 4143129, 5524172, 6905215, 8286258, 11048344, 12429387, 13810430, 16572516, 20715645, 24858774, 27620860, 33145032, 41431290, 49717548, 55241720, 62146935, 82862580, 99435096, 124293870, 165725160, 248587740, 497175480]

約数ペア:

[(1, 497175480), (2, 248587740), (3, 165725160), (4, 124293870), (5, 99435096), (6, 82862580), (8, 62146935), (9, 55241720), (10, 49717548), (12, 41431290), (15, 33145032), (18, 27620860), (20, 24858774), (24, 20715645), (30, 16572516), (36, 13810430), (40, 12429387), (45, 11048344), (60, 8286258), (72, 6905215), (90, 5524172), (120, 4143129), (180, 2762086), (360, 1381043)]