15235570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 35458560

約数和(自身を除く): 20222990

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 49, 59, 62, 70, 85, 98, 118, 119, 155, 170, 217, 238, 245, 295, 310, 413, 434, 490, 527, 590, 595, 826, 833, 1003, 1054, 1085, 1190, 1519, 1666, 1829, 2006, 2065, 2170, 2635, 2891, 3038, 3658, 3689, 4130, 4165, 5015, 5270, 5782, 7021, 7378, 7595, 8330, 9145, 10030, 12803, 14042, 14455, 15190, 18290, 18445, 25606, 25823, 28910, 31093, 35105, 36890, 49147, 51646, 62186, 64015, 70210, 89621, 98294, 128030, 129115, 155465, 179242, 217651, 245735, 258230, 310930, 435302, 448105, 491470, 896210, 1088255, 1523557, 2176510, 3047114, 7617785, 15235570]

約数ペア:

[(1, 15235570), (2, 7617785), (5, 3047114), (7, 2176510), (10, 1523557), (14, 1088255), (17, 896210), (31, 491470), (34, 448105), (35, 435302), (49, 310930), (59, 258230), (62, 245735), (70, 217651), (85, 179242), (98, 155465), (118, 129115), (119, 128030), (155, 98294), (170, 89621), (217, 70210), (238, 64015), (245, 62186), (295, 51646), (310, 49147), (413, 36890), (434, 35105), (490, 31093), (527, 28910), (590, 25823), (595, 25606), (826, 18445), (833, 18290), (1003, 15190), (1054, 14455), (1085, 14042), (1190, 12803), (1519, 10030), (1666, 9145), (1829, 8330), (2006, 7595), (2065, 7378), (2170, 7021), (2635, 5782), (2891, 5270), (3038, 5015), (3658, 4165), (3689, 4130)]