12264210

素因数分解:

$2^1\times 3^5\times 5^1\times 7^2\times {\mathrm{103}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 38840256

約数和(自身を除く): 26576046

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 103, 105, 126, 135, 147, 162, 189, 206, 210, 243, 245, 270, 294, 309, 315, 378, 405, 441, 486, 490, 515, 567, 618, 630, 721, 735, 810, 882, 927, 945, 1030, 1134, 1215, 1323, 1442, 1470, 1545, 1701, 1854, 1890, 2163, 2205, 2430, 2646, 2781, 2835, 3090, 3402, 3605, 3969, 4326, 4410, 4635, 5047, 5562, 5670, 6489, 6615, 7210, 7938, 8343, 8505, 9270, 10094, 10815, 11907, 12978, 13230, 13905, 15141, 16686, 17010, 19467, 19845, 21630, 23814, 25029, 25235, 27810, 30282, 32445, 38934, 39690, 41715, 45423, 50058, 50470, 58401, 59535, 64890, 75705, 83430, 90846, 97335, 116802, 119070, 125145, 136269, 151410, 175203, 194670, 227115, 250290, 272538, 292005, 350406, 408807, 454230, 584010, 681345, 817614, 876015, 1226421, 1362690, 1752030, 2044035, 2452842, 4088070, 6132105, 12264210]

約数ペア:

[(1, 12264210), (2, 6132105), (3, 4088070), (5, 2452842), (6, 2044035), (7, 1752030), (9, 1362690), (10, 1226421), (14, 876015), (15, 817614), (18, 681345), (21, 584010), (27, 454230), (30, 408807), (35, 350406), (42, 292005), (45, 272538), (49, 250290), (54, 227115), (63, 194670), (70, 175203), (81, 151410), (90, 136269), (98, 125145), (103, 119070), (105, 116802), (126, 97335), (135, 90846), (147, 83430), (162, 75705), (189, 64890), (206, 59535), (210, 58401), (243, 50470), (245, 50058), (270, 45423), (294, 41715), (309, 39690), (315, 38934), (378, 32445), (405, 30282), (441, 27810), (486, 25235), (490, 25029), (515, 23814), (567, 21630), (618, 19845), (630, 19467), (721, 17010), (735, 16686), (810, 15141), (882, 13905), (927, 13230), (945, 12978), (1030, 11907), (1134, 10815), (1215, 10094), (1323, 9270), (1442, 8505), (1470, 8343), (1545, 7938), (1701, 7210), (1854, 6615), (1890, 6489), (2163, 5670), (2205, 5562), (2430, 5047), (2646, 4635), (2781, 4410), (2835, 4326), (3090, 3969), (3402, 3605)]