15077052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 40360320

約数和(自身を除く): 25283268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 131, 138, 139, 207, 262, 276, 278, 393, 414, 417, 524, 556, 786, 828, 834, 1179, 1251, 1572, 1668, 2358, 2502, 3013, 3197, 4716, 5004, 6026, 6394, 9039, 9591, 12052, 12788, 18078, 18209, 19182, 27117, 28773, 36156, 36418, 38364, 54234, 54627, 57546, 72836, 108468, 109254, 115092, 163881, 218508, 327762, 418807, 655524, 837614, 1256421, 1675228, 2512842, 3769263, 5025684, 7538526, 15077052]

約数ペア:

[(1, 15077052), (2, 7538526), (3, 5025684), (4, 3769263), (6, 2512842), (9, 1675228), (12, 1256421), (18, 837614), (23, 655524), (36, 418807), (46, 327762), (69, 218508), (92, 163881), (131, 115092), (138, 109254), (139, 108468), (207, 72836), (262, 57546), (276, 54627), (278, 54234), (393, 38364), (414, 36418), (417, 36156), (524, 28773), (556, 27117), (786, 19182), (828, 18209), (834, 18078), (1179, 12788), (1251, 12052), (1572, 9591), (1668, 9039), (2358, 6394), (2502, 6026), (3013, 5004), (3197, 4716)]