15809904

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1109}}^1$

素因数の和:1140

約数の個数: 100

約数和(自身を含む): 49963320

約数和(自身を除く): 34153416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 264, 297, 324, 396, 432, 528, 594, 648, 792, 891, 1109, 1188, 1296, 1584, 1782, 2218, 2376, 3327, 3564, 4436, 4752, 6654, 7128, 8872, 9981, 12199, 13308, 14256, 17744, 19962, 24398, 26616, 29943, 36597, 39924, 48796, 53232, 59886, 73194, 79848, 89829, 97592, 109791, 119772, 146388, 159696, 179658, 195184, 219582, 239544, 292776, 329373, 359316, 439164, 479088, 585552, 658746, 718632, 878328, 988119, 1317492, 1437264, 1756656, 1976238, 2634984, 3952476, 5269968, 7904952, 15809904]

約数ペア:

[(1, 15809904), (2, 7904952), (3, 5269968), (4, 3952476), (6, 2634984), (8, 1976238), (9, 1756656), (11, 1437264), (12, 1317492), (16, 988119), (18, 878328), (22, 718632), (24, 658746), (27, 585552), (33, 479088), (36, 439164), (44, 359316), (48, 329373), (54, 292776), (66, 239544), (72, 219582), (81, 195184), (88, 179658), (99, 159696), (108, 146388), (132, 119772), (144, 109791), (162, 97592), (176, 89829), (198, 79848), (216, 73194), (264, 59886), (297, 53232), (324, 48796), (396, 39924), (432, 36597), (528, 29943), (594, 26616), (648, 24398), (792, 19962), (891, 17744), (1109, 14256), (1188, 13308), (1296, 12199), (1584, 9981), (1782, 8872), (2218, 7128), (2376, 6654), (3327, 4752), (3564, 4436)]