237480210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239879}}^1$

素因数の和:239903

約数の個数: 48

約数和(自身を含む): 673583040

約数和(自身を除く): 436102830

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 239879, 479758, 719637, 1199395, 1439274, 2158911, 2398790, 2638669, 3598185, 4317822, 5277338, 7196370, 7916007, 10794555, 13193345, 15832014, 21589110, 23748021, 26386690, 39580035, 47496042, 79160070, 118740105, 237480210]

約数ペア:

[(1, 237480210), (2, 118740105), (3, 79160070), (5, 47496042), (6, 39580035), (9, 26386690), (10, 23748021), (11, 21589110), (15, 15832014), (18, 13193345), (22, 10794555), (30, 7916007), (33, 7196370), (45, 5277338), (55, 4317822), (66, 3598185), (90, 2638669), (99, 2398790), (110, 2158911), (165, 1439274), (198, 1199395), (330, 719637), (495, 479758), (990, 239879)]