12184830

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 120

約数和(自身を含む): 38236968

約数和(自身を除く): 26052138

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, 294, 307, 315, 378, 405, 441, 490, 567, 614, 630, 735, 810, 882, 921, 945, 1134, 1323, 1470, 1535, 1842, 1890, 2149, 2205, 2646, 2763, 2835, 3070, 3969, 4298, 4410, 4605, 5526, 5670, 6447, 6615, 7938, 8289, 9210, 10745, 12894, 13230, 13815, 15043, 16578, 19341, 19845, 21490, 24867, 27630, 30086, 32235, 38682, 39690, 41445, 45129, 49734, 58023, 64470, 75215, 82890, 90258, 96705, 116046, 124335, 135387, 150430, 174069, 193410, 225645, 248670, 270774, 290115, 348138, 406161, 451290, 580230, 676935, 812322, 870345, 1218483, 1353870, 1740690, 2030805, 2436966, 4061610, 6092415, 12184830]

約数ペア:

[(1, 12184830), (2, 6092415), (3, 4061610), (5, 2436966), (6, 2030805), (7, 1740690), (9, 1353870), (10, 1218483), (14, 870345), (15, 812322), (18, 676935), (21, 580230), (27, 451290), (30, 406161), (35, 348138), (42, 290115), (45, 270774), (49, 248670), (54, 225645), (63, 193410), (70, 174069), (81, 150430), (90, 135387), (98, 124335), (105, 116046), (126, 96705), (135, 90258), (147, 82890), (162, 75215), (189, 64470), (210, 58023), (245, 49734), (270, 45129), (294, 41445), (307, 39690), (315, 38682), (378, 32235), (405, 30086), (441, 27630), (490, 24867), (567, 21490), (614, 19845), (630, 19341), (735, 16578), (810, 15043), (882, 13815), (921, 13230), (945, 12894), (1134, 10745), (1323, 9210), (1470, 8289), (1535, 7938), (1842, 6615), (1890, 6447), (2149, 5670), (2205, 5526), (2646, 4605), (2763, 4410), (2835, 4298), (3070, 3969)]