201569460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{24169}}^1$

素因数の和:24320

約数の個数: 48

約数和(自身を含む): 568478400

約数和(自身を除く): 366908940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 24169, 48338, 72507, 96676, 120845, 145014, 241690, 290028, 362535, 483380, 725070, 1450140, 3359491, 6718982, 10078473, 13437964, 16797455, 20156946, 33594910, 40313892, 50392365, 67189820, 100784730, 201569460]

約数ペア:

[(1, 201569460), (2, 100784730), (3, 67189820), (4, 50392365), (5, 40313892), (6, 33594910), (10, 20156946), (12, 16797455), (15, 13437964), (20, 10078473), (30, 6718982), (60, 3359491), (139, 1450140), (278, 725070), (417, 483380), (556, 362535), (695, 290028), (834, 241690), (1390, 145014), (1668, 120845), (2085, 96676), (2780, 72507), (4170, 48338), (8340, 24169)]