27576360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 106030080

約数和(自身を除く): 78453720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 353, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 706, 744, 840, 868, 930, 1059, 1085, 1116, 1240, 1260, 1302, 1395, 1412, 1736, 1765, 1860, 1953, 2118, 2170, 2232, 2471, 2520, 2604, 2790, 2824, 3177, 3255, 3530, 3720, 3906, 4236, 4340, 4942, 5208, 5295, 5580, 6354, 6510, 7060, 7413, 7812, 8472, 8680, 9765, 9884, 10590, 10943, 11160, 12355, 12708, 13020, 14120, 14826, 15624, 15885, 19530, 19768, 21180, 21886, 22239, 24710, 25416, 26040, 29652, 31770, 32829, 37065, 39060, 42360, 43772, 44478, 49420, 54715, 59304, 63540, 65658, 74130, 76601, 78120, 87544, 88956, 98487, 98840, 109430, 111195, 127080, 131316, 148260, 153202, 164145, 177912, 196974, 218860, 222390, 229803, 262632, 296520, 306404, 328290, 383005, 393948, 437720, 444780, 459606, 492435, 612808, 656580, 689409, 766010, 787896, 889560, 919212, 984870, 1149015, 1313160, 1378818, 1532020, 1838424, 1969740, 2298030, 2757636, 3064040, 3447045, 3939480, 4596060, 5515272, 6894090, 9192120, 13788180, 27576360]

約数ペア:

[(1, 27576360), (2, 13788180), (3, 9192120), (4, 6894090), (5, 5515272), (6, 4596060), (7, 3939480), (8, 3447045), (9, 3064040), (10, 2757636), (12, 2298030), (14, 1969740), (15, 1838424), (18, 1532020), (20, 1378818), (21, 1313160), (24, 1149015), (28, 984870), (30, 919212), (31, 889560), (35, 787896), (36, 766010), (40, 689409), (42, 656580), (45, 612808), (56, 492435), (60, 459606), (62, 444780), (63, 437720), (70, 393948), (72, 383005), (84, 328290), (90, 306404), (93, 296520), (105, 262632), (120, 229803), (124, 222390), (126, 218860), (140, 196974), (155, 177912), (168, 164145), (180, 153202), (186, 148260), (210, 131316), (217, 127080), (248, 111195), (252, 109430), (279, 98840), (280, 98487), (310, 88956), (315, 87544), (353, 78120), (360, 76601), (372, 74130), (420, 65658), (434, 63540), (465, 59304), (504, 54715), (558, 49420), (620, 44478), (630, 43772), (651, 42360), (706, 39060), (744, 37065), (840, 32829), (868, 31770), (930, 29652), (1059, 26040), (1085, 25416), (1116, 24710), (1240, 22239), (1260, 21886), (1302, 21180), (1395, 19768), (1412, 19530), (1736, 15885), (1765, 15624), (1860, 14826), (1953, 14120), (2118, 13020), (2170, 12708), (2232, 12355), (2471, 11160), (2520, 10943), (2604, 10590), (2790, 9884), (2824, 9765), (3177, 8680), (3255, 8472), (3530, 7812), (3720, 7413), (3906, 7060), (4236, 6510), (4340, 6354), (4942, 5580), (5208, 5295)]