218989293660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2058557}}^1$

素因数の和:2058772

約数の個数: 96

約数和(自身を含む): 684758733120

約数和(自身を除く): 465769439460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 197, 270, 394, 540, 591, 788, 985, 1182, 1773, 1970, 2364, 2955, 3546, 3940, 5319, 5910, 7092, 8865, 10638, 11820, 17730, 21276, 26595, 35460, 53190, 106380, 2058557, 4117114, 6175671, 8234228, 10292785, 12351342, 18527013, 20585570, 24702684, 30878355, 37054026, 41171140, 55581039, 61756710, 74108052, 92635065, 111162078, 123513420, 185270130, 222324156, 277905195, 370540260, 405535729, 555810390, 811071458, 1111620780, 1216607187, 1622142916, 2027678645, 2433214374, 3649821561, 4055357290, 4866428748, 6083035935, 7299643122, 8110714580, 10949464683, 12166071870, 14599286244, 18249107805, 21898929366, 24332143740, 36498215610, 43797858732, 54747323415, 72996431220, 109494646830, 218989293660]

約数ペア:

[(1, 218989293660), (2, 109494646830), (3, 72996431220), (4, 54747323415), (5, 43797858732), (6, 36498215610), (9, 24332143740), (10, 21898929366), (12, 18249107805), (15, 14599286244), (18, 12166071870), (20, 10949464683), (27, 8110714580), (30, 7299643122), (36, 6083035935), (45, 4866428748), (54, 4055357290), (60, 3649821561), (90, 2433214374), (108, 2027678645), (135, 1622142916), (180, 1216607187), (197, 1111620780), (270, 811071458), (394, 555810390), (540, 405535729), (591, 370540260), (788, 277905195), (985, 222324156), (1182, 185270130), (1773, 123513420), (1970, 111162078), (2364, 92635065), (2955, 74108052), (3546, 61756710), (3940, 55581039), (5319, 41171140), (5910, 37054026), (7092, 30878355), (8865, 24702684), (10638, 20585570), (11820, 18527013), (17730, 12351342), (21276, 10292785), (26595, 8234228), (35460, 6175671), (53190, 4117114), (106380, 2058557)]