102719220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1993}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 288093120

約数和(自身を除く): 185373900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859, 1718, 1993, 2577, 3436, 3986, 4295, 5154, 5979, 7972, 8590, 9965, 10308, 11958, 12885, 17180, 19930, 23916, 25770, 29895, 39860, 51540, 59790, 119580, 1711987, 3423974, 5135961, 6847948, 8559935, 10271922, 17119870, 20543844, 25679805, 34239740, 51359610, 102719220]

約数ペア:

[(1, 102719220), (2, 51359610), (3, 34239740), (4, 25679805), (5, 20543844), (6, 17119870), (10, 10271922), (12, 8559935), (15, 6847948), (20, 5135961), (30, 3423974), (60, 1711987), (859, 119580), (1718, 59790), (1993, 51540), (2577, 39860), (3436, 29895), (3986, 25770), (4295, 23916), (5154, 19930), (5979, 17180), (7972, 12885), (8590, 11958), (9965, 10308)]