12217590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 41513472

約数和(自身を除く): 29295882

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 41, 42, 43, 45, 55, 63, 66, 70, 77, 82, 86, 90, 99, 105, 110, 123, 126, 129, 154, 165, 198, 205, 210, 215, 231, 246, 258, 287, 301, 315, 330, 369, 385, 387, 410, 430, 451, 462, 473, 495, 574, 602, 615, 630, 645, 693, 738, 770, 774, 861, 902, 903, 946, 990, 1155, 1230, 1290, 1353, 1386, 1419, 1435, 1505, 1722, 1763, 1806, 1845, 1935, 2255, 2310, 2365, 2583, 2706, 2709, 2838, 2870, 3010, 3157, 3311, 3465, 3526, 3690, 3870, 4059, 4257, 4305, 4510, 4515, 4730, 5166, 5289, 5418, 6314, 6622, 6765, 6930, 7095, 8118, 8514, 8610, 8815, 9030, 9471, 9933, 10578, 12341, 12915, 13530, 13545, 14190, 15785, 15867, 16555, 17630, 18942, 19393, 19866, 20295, 21285, 24682, 25830, 26445, 27090, 28413, 29799, 31570, 31734, 33110, 37023, 38786, 40590, 42570, 47355, 49665, 52890, 56826, 58179, 59598, 61705, 74046, 79335, 94710, 96965, 99330, 111069, 116358, 123410, 135751, 142065, 148995, 158670, 174537, 185115, 193930, 222138, 271502, 284130, 290895, 297990, 349074, 370230, 407253, 555345, 581790, 678755, 814506, 872685, 1110690, 1221759, 1357510, 1745370, 2036265, 2443518, 4072530, 6108795, 12217590]

約数ペア:

[(1, 12217590), (2, 6108795), (3, 4072530), (5, 2443518), (6, 2036265), (7, 1745370), (9, 1357510), (10, 1221759), (11, 1110690), (14, 872685), (15, 814506), (18, 678755), (21, 581790), (22, 555345), (30, 407253), (33, 370230), (35, 349074), (41, 297990), (42, 290895), (43, 284130), (45, 271502), (55, 222138), (63, 193930), (66, 185115), (70, 174537), (77, 158670), (82, 148995), (86, 142065), (90, 135751), (99, 123410), (105, 116358), (110, 111069), (123, 99330), (126, 96965), (129, 94710), (154, 79335), (165, 74046), (198, 61705), (205, 59598), (210, 58179), (215, 56826), (231, 52890), (246, 49665), (258, 47355), (287, 42570), (301, 40590), (315, 38786), (330, 37023), (369, 33110), (385, 31734), (387, 31570), (410, 29799), (430, 28413), (451, 27090), (462, 26445), (473, 25830), (495, 24682), (574, 21285), (602, 20295), (615, 19866), (630, 19393), (645, 18942), (693, 17630), (738, 16555), (770, 15867), (774, 15785), (861, 14190), (902, 13545), (903, 13530), (946, 12915), (990, 12341), (1155, 10578), (1230, 9933), (1290, 9471), (1353, 9030), (1386, 8815), (1419, 8610), (1435, 8514), (1505, 8118), (1722, 7095), (1763, 6930), (1806, 6765), (1845, 6622), (1935, 6314), (2255, 5418), (2310, 5289), (2365, 5166), (2583, 4730), (2706, 4515), (2709, 4510), (2838, 4305), (2870, 4257), (3010, 4059), (3157, 3870), (3311, 3690), (3465, 3526)]