15585312

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5237}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 42239232

約数和(自身を除く): 26653920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 5237, 10474, 15711, 20948, 31422, 41896, 62844, 83792, 125688, 162347, 167584, 251376, 324694, 487041, 502752, 649388, 974082, 1298776, 1948164, 2597552, 3896328, 5195104, 7792656, 15585312]

約数ペア:

[(1, 15585312), (2, 7792656), (3, 5195104), (4, 3896328), (6, 2597552), (8, 1948164), (12, 1298776), (16, 974082), (24, 649388), (31, 502752), (32, 487041), (48, 324694), (62, 251376), (93, 167584), (96, 162347), (124, 125688), (186, 83792), (248, 62844), (372, 41896), (496, 31422), (744, 20948), (992, 15711), (1488, 10474), (2976, 5237)]