15669009480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7680887}}^1$

素因数の和:7680918

約数の個数: 64

約数和(自身を含む): 49772154240

約数和(自身を除く): 34103144760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 7680887, 15361774, 23042661, 30723548, 38404435, 46085322, 61447096, 76808870, 92170644, 115213305, 130575079, 153617740, 184341288, 230426610, 261150158, 307235480, 391725237, 460853220, 522300316, 652875395, 783450474, 921706440, 1044600632, 1305750790, 1566900948, 1958626185, 2611501580, 3133801896, 3917252370, 5223003160, 7834504740, 15669009480]

約数ペア:

[(1, 15669009480), (2, 7834504740), (3, 5223003160), (4, 3917252370), (5, 3133801896), (6, 2611501580), (8, 1958626185), (10, 1566900948), (12, 1305750790), (15, 1044600632), (17, 921706440), (20, 783450474), (24, 652875395), (30, 522300316), (34, 460853220), (40, 391725237), (51, 307235480), (60, 261150158), (68, 230426610), (85, 184341288), (102, 153617740), (120, 130575079), (136, 115213305), (170, 92170644), (204, 76808870), (255, 61447096), (340, 46085322), (408, 38404435), (510, 30723548), (680, 23042661), (1020, 15361774), (2040, 7680887)]