8964270

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 192

約数和(自身を含む): 30191616

約数和(自身を除く): 21227346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 31, 34, 35, 42, 45, 51, 54, 62, 63, 70, 81, 85, 90, 93, 102, 105, 119, 126, 135, 153, 155, 162, 170, 186, 189, 210, 217, 238, 243, 255, 270, 279, 306, 310, 315, 357, 378, 405, 434, 459, 465, 486, 510, 527, 558, 567, 595, 630, 651, 714, 765, 810, 837, 918, 930, 945, 1054, 1071, 1085, 1134, 1190, 1215, 1302, 1377, 1395, 1530, 1581, 1674, 1701, 1785, 1890, 1953, 2142, 2170, 2295, 2430, 2511, 2635, 2754, 2790, 2835, 3162, 3213, 3255, 3402, 3570, 3689, 3906, 4131, 4185, 4590, 4743, 5022, 5270, 5355, 5670, 5859, 6426, 6510, 6885, 7378, 7533, 7905, 8262, 8370, 8505, 9486, 9639, 9765, 10710, 11067, 11718, 12555, 13770, 14229, 15066, 15810, 16065, 17010, 17577, 18445, 19278, 19530, 20655, 22134, 23715, 25110, 28458, 28917, 29295, 32130, 33201, 35154, 36890, 37665, 41310, 42687, 47430, 48195, 52731, 55335, 57834, 58590, 66402, 71145, 75330, 85374, 87885, 96390, 99603, 105462, 110670, 128061, 142290, 144585, 166005, 175770, 199206, 213435, 256122, 263655, 289170, 298809, 332010, 426870, 498015, 527310, 597618, 640305, 896427, 996030, 1280610, 1494045, 1792854, 2988090, 4482135, 8964270]

約数ペア:

[(1, 8964270), (2, 4482135), (3, 2988090), (5, 1792854), (6, 1494045), (7, 1280610), (9, 996030), (10, 896427), (14, 640305), (15, 597618), (17, 527310), (18, 498015), (21, 426870), (27, 332010), (30, 298809), (31, 289170), (34, 263655), (35, 256122), (42, 213435), (45, 199206), (51, 175770), (54, 166005), (62, 144585), (63, 142290), (70, 128061), (81, 110670), (85, 105462), (90, 99603), (93, 96390), (102, 87885), (105, 85374), (119, 75330), (126, 71145), (135, 66402), (153, 58590), (155, 57834), (162, 55335), (170, 52731), (186, 48195), (189, 47430), (210, 42687), (217, 41310), (238, 37665), (243, 36890), (255, 35154), (270, 33201), (279, 32130), (306, 29295), (310, 28917), (315, 28458), (357, 25110), (378, 23715), (405, 22134), (434, 20655), (459, 19530), (465, 19278), (486, 18445), (510, 17577), (527, 17010), (558, 16065), (567, 15810), (595, 15066), (630, 14229), (651, 13770), (714, 12555), (765, 11718), (810, 11067), (837, 10710), (918, 9765), (930, 9639), (945, 9486), (1054, 8505), (1071, 8370), (1085, 8262), (1134, 7905), (1190, 7533), (1215, 7378), (1302, 6885), (1377, 6510), (1395, 6426), (1530, 5859), (1581, 5670), (1674, 5355), (1701, 5270), (1785, 5022), (1890, 4743), (1953, 4590), (2142, 4185), (2170, 4131), (2295, 3906), (2430, 3689), (2511, 3570), (2635, 3402), (2754, 3255), (2790, 3213), (2835, 3162)]