390604410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12157}}^1$

素因数の和:12197

約数の個数: 128

約数和(自身を含む): 1260541440

約数和(自身を除く): 869937030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4590, 5355, 6426, 10710, 12157, 16065, 24314, 32130, 36471, 60785, 72942, 85099, 109413, 121570, 170198, 182355, 206669, 218826, 255297, 328239, 364710, 413338, 425495, 510594, 547065, 620007, 656478, 765891, 850990, 1033345, 1094130, 1240014, 1276485, 1446683, 1531782, 1641195, 1860021, 2066690, 2297673, 2552970, 2893366, 3100035, 3282390, 3720042, 3829455, 4340049, 4595346, 5580063, 6200070, 7233415, 7658910, 8680098, 9300105, 11160126, 11488365, 13020147, 14466830, 18600210, 21700245, 22976730, 26040294, 27900315, 39060441, 43400490, 55800630, 65100735, 78120882, 130201470, 195302205, 390604410]

約数ペア:

[(1, 390604410), (2, 195302205), (3, 130201470), (5, 78120882), (6, 65100735), (7, 55800630), (9, 43400490), (10, 39060441), (14, 27900315), (15, 26040294), (17, 22976730), (18, 21700245), (21, 18600210), (27, 14466830), (30, 13020147), (34, 11488365), (35, 11160126), (42, 9300105), (45, 8680098), (51, 7658910), (54, 7233415), (63, 6200070), (70, 5580063), (85, 4595346), (90, 4340049), (102, 3829455), (105, 3720042), (119, 3282390), (126, 3100035), (135, 2893366), (153, 2552970), (170, 2297673), (189, 2066690), (210, 1860021), (238, 1641195), (255, 1531782), (270, 1446683), (306, 1276485), (315, 1240014), (357, 1094130), (378, 1033345), (459, 850990), (510, 765891), (595, 656478), (630, 620007), (714, 547065), (765, 510594), (918, 425495), (945, 413338), (1071, 364710), (1190, 328239), (1530, 255297), (1785, 218826), (1890, 206669), (2142, 182355), (2295, 170198), (3213, 121570), (3570, 109413), (4590, 85099), (5355, 72942), (6426, 60785), (10710, 36471), (12157, 32130), (16065, 24314)]