130520390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 341521920

約数和(自身を除く): 211001530

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 17, 22, 26, 34, 35, 55, 59, 65, 70, 77, 85, 91, 110, 118, 119, 130, 143, 154, 169, 170, 182, 187, 221, 238, 286, 295, 338, 374, 385, 413, 442, 455, 590, 595, 649, 715, 767, 770, 826, 845, 910, 935, 1001, 1003, 1105, 1183, 1190, 1298, 1309, 1430, 1534, 1547, 1690, 1859, 1870, 2002, 2006, 2065, 2210, 2366, 2431, 2618, 2873, 3094, 3245, 3718, 3835, 4130, 4543, 4862, 5005, 5015, 5369, 5746, 5915, 6490, 6545, 7021, 7670, 7735, 8437, 9086, 9295, 9971, 10010, 10030, 10738, 11033, 11830, 12155, 13013, 13039, 13090, 14042, 14365, 15470, 16874, 17017, 18590, 19942, 20111, 22066, 22715, 24310, 26026, 26078, 26845, 28730, 31603, 34034, 35105, 40222, 42185, 45430, 49855, 53690, 55165, 59059, 63206, 65065, 65195, 69797, 70210, 77231, 84370, 85085, 91273, 99710, 100555, 109681, 110330, 118118, 130130, 130390, 139594, 143429, 154462, 158015, 169507, 170170, 182546, 201110, 219362, 221221, 286858, 295295, 316030, 339014, 348985, 386155, 442442, 456365, 548405, 590590, 697970, 717145, 767767, 772310, 847535, 912730, 1004003, 1096810, 1106105, 1186549, 1434290, 1535534, 1695070, 1864577, 2008006, 2212210, 2373098, 3729154, 3838835, 5020015, 5932745, 7677670, 9322885, 10040030, 11865490, 13052039, 18645770, 26104078, 65260195, 130520390]

約数ペア:

[(1, 130520390), (2, 65260195), (5, 26104078), (7, 18645770), (10, 13052039), (11, 11865490), (13, 10040030), (14, 9322885), (17, 7677670), (22, 5932745), (26, 5020015), (34, 3838835), (35, 3729154), (55, 2373098), (59, 2212210), (65, 2008006), (70, 1864577), (77, 1695070), (85, 1535534), (91, 1434290), (110, 1186549), (118, 1106105), (119, 1096810), (130, 1004003), (143, 912730), (154, 847535), (169, 772310), (170, 767767), (182, 717145), (187, 697970), (221, 590590), (238, 548405), (286, 456365), (295, 442442), (338, 386155), (374, 348985), (385, 339014), (413, 316030), (442, 295295), (455, 286858), (590, 221221), (595, 219362), (649, 201110), (715, 182546), (767, 170170), (770, 169507), (826, 158015), (845, 154462), (910, 143429), (935, 139594), (1001, 130390), (1003, 130130), (1105, 118118), (1183, 110330), (1190, 109681), (1298, 100555), (1309, 99710), (1430, 91273), (1534, 85085), (1547, 84370), (1690, 77231), (1859, 70210), (1870, 69797), (2002, 65195), (2006, 65065), (2065, 63206), (2210, 59059), (2366, 55165), (2431, 53690), (2618, 49855), (2873, 45430), (3094, 42185), (3245, 40222), (3718, 35105), (3835, 34034), (4130, 31603), (4543, 28730), (4862, 26845), (5005, 26078), (5015, 26026), (5369, 24310), (5746, 22715), (5915, 22066), (6490, 20111), (6545, 19942), (7021, 18590), (7670, 17017), (7735, 16874), (8437, 15470), (9086, 14365), (9295, 14042), (9971, 13090), (10010, 13039), (10030, 13013), (10738, 12155), (11033, 11830)]