20222445690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{5351}}^1\times {\mathrm{13997}}^1$

素因数の和:19364

約数の個数: 64

約数和(自身を含む): 53940453120

約数和(自身を除く): 33718007430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 5351, 10702, 13997, 16053, 26755, 27994, 32106, 41991, 48159, 53510, 69985, 80265, 83982, 96318, 125973, 139970, 144477, 160530, 209955, 240795, 251946, 288954, 377919, 419910, 481590, 629865, 722385, 755838, 1259730, 1444770, 1889595, 3779190, 74897947, 149795894, 224693841, 374489735, 449387682, 674081523, 748979470, 1123469205, 1348163046, 2022244569, 2246938410, 3370407615, 4044489138, 6740815230, 10111222845, 20222445690]

約数ペア:

[(1, 20222445690), (2, 10111222845), (3, 6740815230), (5, 4044489138), (6, 3370407615), (9, 2246938410), (10, 2022244569), (15, 1348163046), (18, 1123469205), (27, 748979470), (30, 674081523), (45, 449387682), (54, 374489735), (90, 224693841), (135, 149795894), (270, 74897947), (5351, 3779190), (10702, 1889595), (13997, 1444770), (16053, 1259730), (26755, 755838), (27994, 722385), (32106, 629865), (41991, 481590), (48159, 419910), (53510, 377919), (69985, 288954), (80265, 251946), (83982, 240795), (96318, 209955), (125973, 160530), (139970, 144477)]