30896700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:767

約数の個数: 72

約数和(自身を含む): 90046320

約数和(自身を除く): 59149620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 181, 300, 362, 543, 569, 724, 905, 1086, 1138, 1707, 1810, 2172, 2276, 2715, 2845, 3414, 3620, 4525, 5430, 5690, 6828, 8535, 9050, 10860, 11380, 13575, 14225, 17070, 18100, 27150, 28450, 34140, 42675, 54300, 56900, 85350, 102989, 170700, 205978, 308967, 411956, 514945, 617934, 1029890, 1235868, 1544835, 2059780, 2574725, 3089670, 5149450, 6179340, 7724175, 10298900, 15448350, 30896700]

約数ペア:

[(1, 30896700), (2, 15448350), (3, 10298900), (4, 7724175), (5, 6179340), (6, 5149450), (10, 3089670), (12, 2574725), (15, 2059780), (20, 1544835), (25, 1235868), (30, 1029890), (50, 617934), (60, 514945), (75, 411956), (100, 308967), (150, 205978), (181, 170700), (300, 102989), (362, 85350), (543, 56900), (569, 54300), (724, 42675), (905, 34140), (1086, 28450), (1138, 27150), (1707, 18100), (1810, 17070), (2172, 14225), (2276, 13575), (2715, 11380), (2845, 10860), (3414, 9050), (3620, 8535), (4525, 6828), (5430, 5690)]