15191712

素因数分解:

$2^5\times 3^4\times {\mathrm{5861}}^1$

素因数の和:5883

約数の個数: 60

約数和(自身を含む): 44686026

約数和(自身を除く): 29494314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 5861, 11722, 17583, 23444, 35166, 46888, 52749, 70332, 93776, 105498, 140664, 158247, 187552, 210996, 281328, 316494, 421992, 474741, 562656, 632988, 843984, 949482, 1265976, 1687968, 1898964, 2531952, 3797928, 5063904, 7595856, 15191712]

約数ペア:

[(1, 15191712), (2, 7595856), (3, 5063904), (4, 3797928), (6, 2531952), (8, 1898964), (9, 1687968), (12, 1265976), (16, 949482), (18, 843984), (24, 632988), (27, 562656), (32, 474741), (36, 421992), (48, 316494), (54, 281328), (72, 210996), (81, 187552), (96, 158247), (108, 140664), (144, 105498), (162, 93776), (216, 70332), (288, 52749), (324, 46888), (432, 35166), (648, 23444), (864, 17583), (1296, 11722), (2592, 5861)]