11455110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7487}}^1$

素因数の和:7517

約数の個数: 48

約数和(自身を含む): 31539456

約数和(自身を除く): 20084346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7487, 14974, 22461, 37435, 44922, 67383, 74870, 112305, 127279, 134766, 224610, 254558, 336915, 381837, 636395, 673830, 763674, 1145511, 1272790, 1909185, 2291022, 3818370, 5727555, 11455110]

約数ペア:

[(1, 11455110), (2, 5727555), (3, 3818370), (5, 2291022), (6, 1909185), (9, 1272790), (10, 1145511), (15, 763674), (17, 673830), (18, 636395), (30, 381837), (34, 336915), (45, 254558), (51, 224610), (85, 134766), (90, 127279), (102, 112305), (153, 74870), (170, 67383), (255, 44922), (306, 37435), (510, 22461), (765, 14974), (1530, 7487)]