123042672

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1339

約数の個数: 80

約数和(自身を含む): 354818560

約数和(自身を除く): 231775888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 542, 813, 1051, 1084, 1626, 2102, 2168, 2439, 3153, 3252, 4204, 4336, 4878, 6306, 6504, 7317, 8408, 9459, 9756, 12612, 13008, 14634, 16816, 18918, 19512, 25224, 28377, 29268, 37836, 39024, 50448, 56754, 58536, 75672, 113508, 117072, 151344, 227016, 284821, 454032, 569642, 854463, 1139284, 1708926, 2278568, 2563389, 3417852, 4557136, 5126778, 6835704, 7690167, 10253556, 13671408, 15380334, 20507112, 30760668, 41014224, 61521336, 123042672]

約数ペア:

[(1, 123042672), (2, 61521336), (3, 41014224), (4, 30760668), (6, 20507112), (8, 15380334), (9, 13671408), (12, 10253556), (16, 7690167), (18, 6835704), (24, 5126778), (27, 4557136), (36, 3417852), (48, 2563389), (54, 2278568), (72, 1708926), (108, 1139284), (144, 854463), (216, 569642), (271, 454032), (432, 284821), (542, 227016), (813, 151344), (1051, 117072), (1084, 113508), (1626, 75672), (2102, 58536), (2168, 56754), (2439, 50448), (3153, 39024), (3252, 37836), (4204, 29268), (4336, 28377), (4878, 25224), (6306, 19512), (6504, 18918), (7317, 16816), (8408, 14634), (9459, 13008), (9756, 12612)]