34723980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 105814800

約数和(自身を除く): 71090820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 379, 509, 758, 1018, 1137, 1516, 1527, 1895, 2036, 2274, 2545, 3054, 3411, 3790, 4548, 4581, 5090, 5685, 6108, 6822, 7580, 7635, 9162, 10180, 11370, 13644, 15270, 17055, 18324, 22740, 22905, 30540, 34110, 45810, 68220, 91620, 192911, 385822, 578733, 771644, 964555, 1157466, 1736199, 1929110, 2314932, 2893665, 3472398, 3858220, 5787330, 6944796, 8680995, 11574660, 17361990, 34723980]

約数ペア:

[(1, 34723980), (2, 17361990), (3, 11574660), (4, 8680995), (5, 6944796), (6, 5787330), (9, 3858220), (10, 3472398), (12, 2893665), (15, 2314932), (18, 1929110), (20, 1736199), (30, 1157466), (36, 964555), (45, 771644), (60, 578733), (90, 385822), (180, 192911), (379, 91620), (509, 68220), (758, 45810), (1018, 34110), (1137, 30540), (1516, 22905), (1527, 22740), (1895, 18324), (2036, 17055), (2274, 15270), (2545, 13644), (3054, 11370), (3411, 10180), (3790, 9162), (4548, 7635), (4581, 7580), (5090, 6822), (5685, 6108)]