15475734

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 36223200

約数和(自身を除く): 20747466

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1289, 1334, 2001, 2578, 3867, 4002, 6003, 7734, 11601, 12006, 23202, 29647, 37381, 59294, 74762, 88941, 112143, 177882, 224286, 266823, 336429, 533646, 672858, 859763, 1719526, 2579289, 5158578, 7737867, 15475734]

約数ペア:

[(1, 15475734), (2, 7737867), (3, 5158578), (6, 2579289), (9, 1719526), (18, 859763), (23, 672858), (29, 533646), (46, 336429), (58, 266823), (69, 224286), (87, 177882), (138, 112143), (174, 88941), (207, 74762), (261, 59294), (414, 37381), (522, 29647), (667, 23202), (1289, 12006), (1334, 11601), (2001, 7734), (2578, 6003), (3867, 4002)]