15254712

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 48550320

約数和(自身を除く): 33295608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 103, 121, 132, 136, 153, 187, 198, 204, 206, 242, 264, 306, 309, 363, 374, 396, 408, 412, 484, 561, 612, 618, 726, 748, 792, 824, 927, 968, 1089, 1122, 1133, 1224, 1236, 1452, 1496, 1683, 1751, 1854, 2057, 2178, 2244, 2266, 2472, 2904, 3366, 3399, 3502, 3708, 4114, 4356, 4488, 4532, 5253, 6171, 6732, 6798, 7004, 7416, 8228, 8712, 9064, 10197, 10506, 12342, 12463, 13464, 13596, 14008, 15759, 16456, 18513, 19261, 20394, 21012, 24684, 24926, 27192, 31518, 37026, 37389, 38522, 40788, 42024, 49368, 49852, 57783, 63036, 74052, 74778, 77044, 81576, 99704, 112167, 115566, 126072, 148104, 149556, 154088, 173349, 211871, 224334, 231132, 299112, 346698, 423742, 448668, 462264, 635613, 693396, 847484, 897336, 1271226, 1386792, 1694968, 1906839, 2542452, 3813678, 5084904, 7627356, 15254712]

約数ペア:

[(1, 15254712), (2, 7627356), (3, 5084904), (4, 3813678), (6, 2542452), (8, 1906839), (9, 1694968), (11, 1386792), (12, 1271226), (17, 897336), (18, 847484), (22, 693396), (24, 635613), (33, 462264), (34, 448668), (36, 423742), (44, 346698), (51, 299112), (66, 231132), (68, 224334), (72, 211871), (88, 173349), (99, 154088), (102, 149556), (103, 148104), (121, 126072), (132, 115566), (136, 112167), (153, 99704), (187, 81576), (198, 77044), (204, 74778), (206, 74052), (242, 63036), (264, 57783), (306, 49852), (309, 49368), (363, 42024), (374, 40788), (396, 38522), (408, 37389), (412, 37026), (484, 31518), (561, 27192), (612, 24926), (618, 24684), (726, 21012), (748, 20394), (792, 19261), (824, 18513), (927, 16456), (968, 15759), (1089, 14008), (1122, 13596), (1133, 13464), (1224, 12463), (1236, 12342), (1452, 10506), (1496, 10197), (1683, 9064), (1751, 8712), (1854, 8228), (2057, 7416), (2178, 7004), (2244, 6798), (2266, 6732), (2472, 6171), (2904, 5253), (3366, 4532), (3399, 4488), (3502, 4356), (3708, 4114)]