27267075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 55710720

約数和(自身を除く): 28443645

約数列:

[1, 3, 5, 9, 11, 15, 23, 25, 33, 45, 55, 69, 75, 99, 115, 165, 207, 225, 253, 275, 345, 479, 495, 575, 759, 825, 1035, 1265, 1437, 1725, 2277, 2395, 2475, 3795, 4311, 5175, 5269, 6325, 7185, 11017, 11385, 11975, 15807, 18975, 21555, 26345, 33051, 35925, 47421, 55085, 56925, 79035, 99153, 107775, 121187, 131725, 165255, 237105, 275425, 363561, 395175, 495765, 605935, 826275, 1090683, 1185525, 1817805, 2478825, 3029675, 5453415, 9089025, 27267075]

約数ペア:

[(1, 27267075), (3, 9089025), (5, 5453415), (9, 3029675), (11, 2478825), (15, 1817805), (23, 1185525), (25, 1090683), (33, 826275), (45, 605935), (55, 495765), (69, 395175), (75, 363561), (99, 275425), (115, 237105), (165, 165255), (207, 131725), (225, 121187), (253, 107775), (275, 99153), (345, 79035), (479, 56925), (495, 55085), (575, 47421), (759, 35925), (825, 33051), (1035, 26345), (1265, 21555), (1437, 18975), (1725, 15807), (2277, 11975), (2395, 11385), (2475, 11017), (3795, 7185), (4311, 6325), (5175, 5269)]