1231374330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{11887}}^1$

素因数の和:13051

約数の個数: 48

約数和(自身を含む): 3204624384

約数和(自身を除く): 1973250054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1151, 2302, 3453, 5755, 6906, 10359, 11510, 11887, 17265, 20718, 23774, 34530, 35661, 51795, 59435, 71322, 103590, 106983, 118870, 178305, 213966, 356610, 534915, 1069830, 13681937, 27363874, 41045811, 68409685, 82091622, 123137433, 136819370, 205229055, 246274866, 410458110, 615687165, 1231374330]

約数ペア:

[(1, 1231374330), (2, 615687165), (3, 410458110), (5, 246274866), (6, 205229055), (9, 136819370), (10, 123137433), (15, 82091622), (18, 68409685), (30, 41045811), (45, 27363874), (90, 13681937), (1151, 1069830), (2302, 534915), (3453, 356610), (5755, 213966), (6906, 178305), (10359, 118870), (11510, 106983), (11887, 103590), (17265, 71322), (20718, 59435), (23774, 51795), (34530, 35661)]