2015991810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{6823}}^1$

素因数の和:6917

約数の個数: 144

約数和(自身を含む): 6189258816

約数和(自身を除く): 4173267006

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 67, 70, 90, 98, 105, 126, 134, 147, 201, 210, 245, 294, 315, 335, 402, 441, 469, 490, 603, 630, 670, 735, 882, 938, 1005, 1206, 1407, 1470, 2010, 2205, 2345, 2814, 3015, 3283, 4221, 4410, 4690, 6030, 6566, 6823, 7035, 8442, 9849, 13646, 14070, 16415, 19698, 20469, 21105, 29547, 32830, 34115, 40938, 42210, 47761, 49245, 59094, 61407, 68230, 95522, 98490, 102345, 122814, 143283, 147735, 204690, 238805, 286566, 295470, 307035, 334327, 429849, 457141, 477610, 614070, 668654, 716415, 859698, 914282, 1002981, 1371423, 1432830, 1671635, 2005962, 2149245, 2285705, 2742846, 3008943, 3199987, 3343270, 4114269, 4298490, 4571410, 5014905, 6017886, 6399974, 6857115, 8228538, 9599961, 10029810, 13714230, 15044715, 15999935, 19199922, 20571345, 22399909, 28799883, 30089430, 31999870, 41142690, 44799818, 47999805, 57599766, 67199727, 95999610, 111999545, 134399454, 143999415, 201599181, 223999090, 287998830, 335998635, 403198362, 671997270, 1007995905, 2015991810]

約数ペア:

[(1, 2015991810), (2, 1007995905), (3, 671997270), (5, 403198362), (6, 335998635), (7, 287998830), (9, 223999090), (10, 201599181), (14, 143999415), (15, 134399454), (18, 111999545), (21, 95999610), (30, 67199727), (35, 57599766), (42, 47999805), (45, 44799818), (49, 41142690), (63, 31999870), (67, 30089430), (70, 28799883), (90, 22399909), (98, 20571345), (105, 19199922), (126, 15999935), (134, 15044715), (147, 13714230), (201, 10029810), (210, 9599961), (245, 8228538), (294, 6857115), (315, 6399974), (335, 6017886), (402, 5014905), (441, 4571410), (469, 4298490), (490, 4114269), (603, 3343270), (630, 3199987), (670, 3008943), (735, 2742846), (882, 2285705), (938, 2149245), (1005, 2005962), (1206, 1671635), (1407, 1432830), (1470, 1371423), (2010, 1002981), (2205, 914282), (2345, 859698), (2814, 716415), (3015, 668654), (3283, 614070), (4221, 477610), (4410, 457141), (4690, 429849), (6030, 334327), (6566, 307035), (6823, 295470), (7035, 286566), (8442, 238805), (9849, 204690), (13646, 147735), (14070, 143283), (16415, 122814), (19698, 102345), (20469, 98490), (21105, 95522), (29547, 68230), (32830, 61407), (34115, 59094), (40938, 49245), (42210, 47761)]