12654180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 48799296

約数和(自身を除く): 36145116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 83, 84, 90, 99, 105, 110, 121, 126, 132, 140, 154, 165, 166, 180, 198, 210, 220, 231, 242, 249, 252, 308, 315, 330, 332, 363, 385, 396, 415, 420, 462, 484, 495, 498, 581, 605, 630, 660, 693, 726, 747, 770, 830, 847, 913, 924, 990, 996, 1089, 1155, 1162, 1210, 1245, 1260, 1386, 1452, 1494, 1540, 1660, 1694, 1743, 1815, 1826, 1980, 2178, 2310, 2324, 2420, 2490, 2541, 2739, 2772, 2905, 2988, 3388, 3465, 3486, 3630, 3652, 3735, 4235, 4356, 4565, 4620, 4980, 5082, 5229, 5445, 5478, 5810, 6391, 6930, 6972, 7260, 7470, 7623, 8217, 8470, 8715, 9130, 10043, 10164, 10458, 10890, 10956, 11620, 12705, 12782, 13695, 13860, 14940, 15246, 16434, 16940, 17430, 18260, 19173, 20086, 20916, 21780, 25410, 25564, 26145, 27390, 30129, 30492, 31955, 32868, 34860, 38115, 38346, 40172, 41085, 50215, 50820, 52290, 54780, 57519, 60258, 63910, 70301, 76230, 76692, 82170, 90387, 95865, 100430, 104580, 115038, 120516, 127820, 140602, 150645, 152460, 164340, 180774, 191730, 200860, 210903, 230076, 281204, 287595, 301290, 351505, 361548, 383460, 421806, 451935, 575190, 602580, 632709, 703010, 843612, 903870, 1054515, 1150380, 1265418, 1406020, 1807740, 2109030, 2530836, 3163545, 4218060, 6327090, 12654180]

約数ペア:

[(1, 12654180), (2, 6327090), (3, 4218060), (4, 3163545), (5, 2530836), (6, 2109030), (7, 1807740), (9, 1406020), (10, 1265418), (11, 1150380), (12, 1054515), (14, 903870), (15, 843612), (18, 703010), (20, 632709), (21, 602580), (22, 575190), (28, 451935), (30, 421806), (33, 383460), (35, 361548), (36, 351505), (42, 301290), (44, 287595), (45, 281204), (55, 230076), (60, 210903), (63, 200860), (66, 191730), (70, 180774), (77, 164340), (83, 152460), (84, 150645), (90, 140602), (99, 127820), (105, 120516), (110, 115038), (121, 104580), (126, 100430), (132, 95865), (140, 90387), (154, 82170), (165, 76692), (166, 76230), (180, 70301), (198, 63910), (210, 60258), (220, 57519), (231, 54780), (242, 52290), (249, 50820), (252, 50215), (308, 41085), (315, 40172), (330, 38346), (332, 38115), (363, 34860), (385, 32868), (396, 31955), (415, 30492), (420, 30129), (462, 27390), (484, 26145), (495, 25564), (498, 25410), (581, 21780), (605, 20916), (630, 20086), (660, 19173), (693, 18260), (726, 17430), (747, 16940), (770, 16434), (830, 15246), (847, 14940), (913, 13860), (924, 13695), (990, 12782), (996, 12705), (1089, 11620), (1155, 10956), (1162, 10890), (1210, 10458), (1245, 10164), (1260, 10043), (1386, 9130), (1452, 8715), (1494, 8470), (1540, 8217), (1660, 7623), (1694, 7470), (1743, 7260), (1815, 6972), (1826, 6930), (1980, 6391), (2178, 5810), (2310, 5478), (2324, 5445), (2420, 5229), (2490, 5082), (2541, 4980), (2739, 4620), (2772, 4565), (2905, 4356), (2988, 4235), (3388, 3735), (3465, 3652), (3486, 3630)]