11152890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{281}}^1$

素因数の和:314

約数の個数: 120

約数和(自身を含む): 35009172

約数和(自身を除く): 23856282

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, 105, 126, 135, 147, 162, 189, 210, 245, 270, 281, 294, 315, 378, 405, 441, 490, 562, 567, 630, 735, 810, 843, 882, 945, 1134, 1323, 1405, 1470, 1686, 1890, 1967, 2205, 2529, 2646, 2810, 2835, 3934, 3969, 4215, 4410, 5058, 5670, 5901, 6615, 7587, 7938, 8430, 9835, 11802, 12645, 13230, 13769, 15174, 17703, 19670, 19845, 22761, 25290, 27538, 29505, 35406, 37935, 39690, 41307, 45522, 53109, 59010, 68845, 75870, 82614, 88515, 106218, 113805, 123921, 137690, 159327, 177030, 206535, 227610, 247842, 265545, 318654, 371763, 413070, 531090, 619605, 743526, 796635, 1115289, 1239210, 1593270, 1858815, 2230578, 3717630, 5576445, 11152890]

約数ペア:

[(1, 11152890), (2, 5576445), (3, 3717630), (5, 2230578), (6, 1858815), (7, 1593270), (9, 1239210), (10, 1115289), (14, 796635), (15, 743526), (18, 619605), (21, 531090), (27, 413070), (30, 371763), (35, 318654), (42, 265545), (45, 247842), (49, 227610), (54, 206535), (63, 177030), (70, 159327), (81, 137690), (90, 123921), (98, 113805), (105, 106218), (126, 88515), (135, 82614), (147, 75870), (162, 68845), (189, 59010), (210, 53109), (245, 45522), (270, 41307), (281, 39690), (294, 37935), (315, 35406), (378, 29505), (405, 27538), (441, 25290), (490, 22761), (562, 19845), (567, 19670), (630, 17703), (735, 15174), (810, 13769), (843, 13230), (882, 12645), (945, 11802), (1134, 9835), (1323, 8430), (1405, 7938), (1470, 7587), (1686, 6615), (1890, 5901), (1967, 5670), (2205, 5058), (2529, 4410), (2646, 4215), (2810, 3969), (2835, 3934)]