86313510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9887}}^1$

素因数の和:9997

約数の個数: 48

約数和(自身を含む): 226751616

約数和(自身を除く): 140438106

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9887, 19774, 29661, 49435, 59322, 88983, 98870, 148305, 177966, 296610, 444915, 889830, 959039, 1918078, 2877117, 4795195, 5754234, 8631351, 9590390, 14385585, 17262702, 28771170, 43156755, 86313510]

約数ペア:

[(1, 86313510), (2, 43156755), (3, 28771170), (5, 17262702), (6, 14385585), (9, 9590390), (10, 8631351), (15, 5754234), (18, 4795195), (30, 2877117), (45, 1918078), (90, 959039), (97, 889830), (194, 444915), (291, 296610), (485, 177966), (582, 148305), (873, 98870), (970, 88983), (1455, 59322), (1746, 49435), (2910, 29661), (4365, 19774), (8730, 9887)]