179918730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 491512320

約数和(自身を除く): 311593590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 59, 62, 90, 93, 118, 155, 177, 186, 279, 295, 310, 354, 465, 531, 558, 590, 885, 930, 1062, 1093, 1395, 1770, 1829, 2186, 2655, 2790, 3279, 3658, 5310, 5465, 5487, 6558, 9145, 9837, 10930, 10974, 16395, 16461, 18290, 19674, 27435, 32790, 32922, 33883, 49185, 54870, 64487, 67766, 82305, 98370, 101649, 128974, 164610, 169415, 193461, 203298, 304947, 322435, 338830, 386922, 508245, 580383, 609894, 644870, 967305, 1016490, 1160766, 1524735, 1934610, 1999097, 2901915, 3049470, 3998194, 5803830, 5997291, 9995485, 11994582, 17991873, 19990970, 29986455, 35983746, 59972910, 89959365, 179918730]

約数ペア:

[(1, 179918730), (2, 89959365), (3, 59972910), (5, 35983746), (6, 29986455), (9, 19990970), (10, 17991873), (15, 11994582), (18, 9995485), (30, 5997291), (31, 5803830), (45, 3998194), (59, 3049470), (62, 2901915), (90, 1999097), (93, 1934610), (118, 1524735), (155, 1160766), (177, 1016490), (186, 967305), (279, 644870), (295, 609894), (310, 580383), (354, 508245), (465, 386922), (531, 338830), (558, 322435), (590, 304947), (885, 203298), (930, 193461), (1062, 169415), (1093, 164610), (1395, 128974), (1770, 101649), (1829, 98370), (2186, 82305), (2655, 67766), (2790, 64487), (3279, 54870), (3658, 49185), (5310, 33883), (5465, 32922), (5487, 32790), (6558, 27435), (9145, 19674), (9837, 18290), (10930, 16461), (10974, 16395)]