231626580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{12413}}^1$

素因数の和:12736

約数の個数: 48

約数和(自身を含む): 650692224

約数和(自身を除く): 419065644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 311, 622, 933, 1244, 1555, 1866, 3110, 3732, 4665, 6220, 9330, 12413, 18660, 24826, 37239, 49652, 62065, 74478, 124130, 148956, 186195, 248260, 372390, 744780, 3860443, 7720886, 11581329, 15441772, 19302215, 23162658, 38604430, 46325316, 57906645, 77208860, 115813290, 231626580]

約数ペア:

[(1, 231626580), (2, 115813290), (3, 77208860), (4, 57906645), (5, 46325316), (6, 38604430), (10, 23162658), (12, 19302215), (15, 15441772), (20, 11581329), (30, 7720886), (60, 3860443), (311, 744780), (622, 372390), (933, 248260), (1244, 186195), (1555, 148956), (1866, 124130), (3110, 74478), (3732, 62065), (4665, 49652), (6220, 37239), (9330, 24826), (12413, 18660)]