15249744

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:924

約数の個数: 60

約数和(自身を含む): 43045236

約数和(自身を除く): 27795492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 773, 822, 1096, 1233, 1546, 1644, 2192, 2319, 2466, 3092, 3288, 4638, 4932, 6184, 6576, 6957, 9276, 9864, 12368, 13914, 18552, 19728, 27828, 37104, 55656, 105901, 111312, 211802, 317703, 423604, 635406, 847208, 953109, 1270812, 1694416, 1906218, 2541624, 3812436, 5083248, 7624872, 15249744]

約数ペア:

[(1, 15249744), (2, 7624872), (3, 5083248), (4, 3812436), (6, 2541624), (8, 1906218), (9, 1694416), (12, 1270812), (16, 953109), (18, 847208), (24, 635406), (36, 423604), (48, 317703), (72, 211802), (137, 111312), (144, 105901), (274, 55656), (411, 37104), (548, 27828), (773, 19728), (822, 18552), (1096, 13914), (1233, 12368), (1546, 9864), (1644, 9276), (2192, 6957), (2319, 6576), (2466, 6184), (3092, 4932), (3288, 4638)]