100270590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28087}}^1$

素因数の和:28121

約数の個数: 64

約数和(自身を含む): 291216384

約数和(自身を除く): 190945794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 28087, 56174, 84261, 140435, 168522, 196609, 280870, 393218, 421305, 477479, 589827, 842610, 954958, 983045, 1179654, 1432437, 1966090, 2387395, 2864874, 2949135, 3342353, 4774790, 5898270, 6684706, 7162185, 10027059, 14324370, 16711765, 20054118, 33423530, 50135295, 100270590]

約数ペア:

[(1, 100270590), (2, 50135295), (3, 33423530), (5, 20054118), (6, 16711765), (7, 14324370), (10, 10027059), (14, 7162185), (15, 6684706), (17, 5898270), (21, 4774790), (30, 3342353), (34, 2949135), (35, 2864874), (42, 2387395), (51, 1966090), (70, 1432437), (85, 1179654), (102, 983045), (105, 954958), (119, 842610), (170, 589827), (210, 477479), (238, 421305), (255, 393218), (357, 280870), (510, 196609), (595, 168522), (714, 140435), (1190, 84261), (1785, 56174), (3570, 28087)]