15441264

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{683}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 43553016

約数和(自身を除く): 28111752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 683, 942, 1256, 1366, 1413, 1884, 2049, 2512, 2732, 2826, 3768, 4098, 5464, 5652, 6147, 7536, 8196, 10928, 11304, 12294, 16392, 22608, 24588, 32784, 49176, 98352, 107231, 214462, 321693, 428924, 643386, 857848, 965079, 1286772, 1715696, 1930158, 2573544, 3860316, 5147088, 7720632, 15441264]

約数ペア:

[(1, 15441264), (2, 7720632), (3, 5147088), (4, 3860316), (6, 2573544), (8, 1930158), (9, 1715696), (12, 1286772), (16, 965079), (18, 857848), (24, 643386), (36, 428924), (48, 321693), (72, 214462), (144, 107231), (157, 98352), (314, 49176), (471, 32784), (628, 24588), (683, 22608), (942, 16392), (1256, 12294), (1366, 11304), (1413, 10928), (1884, 8196), (2049, 7536), (2512, 6147), (2732, 5652), (2826, 5464), (3768, 4098)]