4811490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 12620088

約数和(自身を除く): 7808598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 277, 386, 554, 579, 831, 965, 1158, 1385, 1662, 1737, 1930, 2493, 2770, 2895, 3474, 4155, 4986, 5790, 8310, 8685, 12465, 17370, 24930, 53461, 106922, 160383, 267305, 320766, 481149, 534610, 801915, 962298, 1603830, 2405745, 4811490]

約数ペア:

[(1, 4811490), (2, 2405745), (3, 1603830), (5, 962298), (6, 801915), (9, 534610), (10, 481149), (15, 320766), (18, 267305), (30, 160383), (45, 106922), (90, 53461), (193, 24930), (277, 17370), (386, 12465), (554, 8685), (579, 8310), (831, 5790), (965, 4986), (1158, 4155), (1385, 3474), (1662, 2895), (1737, 2770), (1930, 2493)]