832355820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{10729}}^1$

素因数の和:11175

約数の個数: 72

約数和(自身を含む): 2530906560

約数和(自身を除く): 1698550740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 431, 862, 1293, 1724, 2155, 2586, 3879, 4310, 5172, 6465, 7758, 8620, 10729, 12930, 15516, 19395, 21458, 25860, 32187, 38790, 42916, 53645, 64374, 77580, 96561, 107290, 128748, 160935, 193122, 214580, 321870, 386244, 482805, 643740, 965610, 1931220, 4624199, 9248398, 13872597, 18496796, 23120995, 27745194, 41617791, 46241990, 55490388, 69362985, 83235582, 92483980, 138725970, 166471164, 208088955, 277451940, 416177910, 832355820]

約数ペア:

[(1, 832355820), (2, 416177910), (3, 277451940), (4, 208088955), (5, 166471164), (6, 138725970), (9, 92483980), (10, 83235582), (12, 69362985), (15, 55490388), (18, 46241990), (20, 41617791), (30, 27745194), (36, 23120995), (45, 18496796), (60, 13872597), (90, 9248398), (180, 4624199), (431, 1931220), (862, 965610), (1293, 643740), (1724, 482805), (2155, 386244), (2586, 321870), (3879, 214580), (4310, 193122), (5172, 160935), (6465, 128748), (7758, 107290), (8620, 96561), (10729, 77580), (12930, 64374), (15516, 53645), (19395, 42916), (21458, 38790), (25860, 32187)]