15065604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 72

約数和(自身を含む): 40884480

約数和(自身を除く): 25818876

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 239, 306, 309, 412, 478, 612, 618, 717, 927, 956, 1236, 1434, 1751, 1854, 2151, 2868, 3502, 3708, 4063, 4302, 5253, 7004, 8126, 8604, 10506, 12189, 15759, 16252, 21012, 24378, 24617, 31518, 36567, 48756, 49234, 63036, 73134, 73851, 98468, 146268, 147702, 221553, 295404, 418489, 443106, 836978, 886212, 1255467, 1673956, 2510934, 3766401, 5021868, 7532802, 15065604]

約数ペア:

[(1, 15065604), (2, 7532802), (3, 5021868), (4, 3766401), (6, 2510934), (9, 1673956), (12, 1255467), (17, 886212), (18, 836978), (34, 443106), (36, 418489), (51, 295404), (68, 221553), (102, 147702), (103, 146268), (153, 98468), (204, 73851), (206, 73134), (239, 63036), (306, 49234), (309, 48756), (412, 36567), (478, 31518), (612, 24617), (618, 24378), (717, 21012), (927, 16252), (956, 15759), (1236, 12189), (1434, 10506), (1751, 8604), (1854, 8126), (2151, 7004), (2868, 5253), (3502, 4302), (3708, 4063)]