15003846

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 41126400

約数和(自身を除く): 26122554

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 29, 33, 39, 54, 58, 66, 67, 78, 87, 99, 117, 134, 143, 174, 198, 201, 234, 261, 286, 297, 319, 351, 377, 402, 429, 522, 594, 603, 638, 702, 737, 754, 783, 858, 871, 957, 1131, 1206, 1287, 1474, 1566, 1742, 1809, 1914, 1943, 2211, 2262, 2574, 2613, 2871, 3393, 3618, 3861, 3886, 4147, 4422, 5226, 5742, 5829, 6633, 6786, 7722, 7839, 8294, 8613, 9581, 10179, 11658, 12441, 13266, 15678, 17226, 17487, 19162, 19899, 20358, 21373, 23517, 24882, 25259, 28743, 34974, 37323, 39798, 42746, 47034, 50518, 52461, 57486, 64119, 74646, 75777, 86229, 104922, 111969, 128238, 151554, 172458, 192357, 223938, 227331, 258687, 277849, 384714, 454662, 517374, 555698, 577071, 681993, 833547, 1154142, 1363986, 1667094, 2500641, 5001282, 7501923, 15003846]

約数ペア:

[(1, 15003846), (2, 7501923), (3, 5001282), (6, 2500641), (9, 1667094), (11, 1363986), (13, 1154142), (18, 833547), (22, 681993), (26, 577071), (27, 555698), (29, 517374), (33, 454662), (39, 384714), (54, 277849), (58, 258687), (66, 227331), (67, 223938), (78, 192357), (87, 172458), (99, 151554), (117, 128238), (134, 111969), (143, 104922), (174, 86229), (198, 75777), (201, 74646), (234, 64119), (261, 57486), (286, 52461), (297, 50518), (319, 47034), (351, 42746), (377, 39798), (402, 37323), (429, 34974), (522, 28743), (594, 25259), (603, 24882), (638, 23517), (702, 21373), (737, 20358), (754, 19899), (783, 19162), (858, 17487), (871, 17226), (957, 15678), (1131, 13266), (1206, 12441), (1287, 11658), (1474, 10179), (1566, 9581), (1742, 8613), (1809, 8294), (1914, 7839), (1943, 7722), (2211, 6786), (2262, 6633), (2574, 5829), (2613, 5742), (2871, 5226), (3393, 4422), (3618, 4147), (3861, 3886)]