97078440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{1877}}^1$

素因数の和:2322

約数の個数: 64

約数和(自身を含む): 292066560

約数和(自身を除く): 194988120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431, 862, 1293, 1724, 1877, 2155, 2586, 3448, 3754, 4310, 5172, 5631, 6465, 7508, 8620, 9385, 10344, 11262, 12930, 15016, 17240, 18770, 22524, 25860, 28155, 37540, 45048, 51720, 56310, 75080, 112620, 225240, 808987, 1617974, 2426961, 3235948, 4044935, 4853922, 6471896, 8089870, 9707844, 12134805, 16179740, 19415688, 24269610, 32359480, 48539220, 97078440]

約数ペア:

[(1, 97078440), (2, 48539220), (3, 32359480), (4, 24269610), (5, 19415688), (6, 16179740), (8, 12134805), (10, 9707844), (12, 8089870), (15, 6471896), (20, 4853922), (24, 4044935), (30, 3235948), (40, 2426961), (60, 1617974), (120, 808987), (431, 225240), (862, 112620), (1293, 75080), (1724, 56310), (1877, 51720), (2155, 45048), (2586, 37540), (3448, 28155), (3754, 25860), (4310, 22524), (5172, 18770), (5631, 17240), (6465, 15016), (7508, 12930), (8620, 11262), (9385, 10344)]