12585210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3467}}^1$

素因数の和:3499

約数の個数: 48

約数和(自身を含む): 33209568

約数和(自身を除く): 20624358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3467, 3630, 6934, 10401, 17335, 20802, 34670, 38137, 52005, 76274, 104010, 114411, 190685, 228822, 381370, 419507, 572055, 839014, 1144110, 1258521, 2097535, 2517042, 4195070, 6292605, 12585210]

約数ペア:

[(1, 12585210), (2, 6292605), (3, 4195070), (5, 2517042), (6, 2097535), (10, 1258521), (11, 1144110), (15, 839014), (22, 572055), (30, 419507), (33, 381370), (55, 228822), (66, 190685), (110, 114411), (121, 104010), (165, 76274), (242, 52005), (330, 38137), (363, 34670), (605, 20802), (726, 17335), (1210, 10401), (1815, 6934), (3467, 3630)]