30183564

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 72960608

約数和(自身を除く): 42777044

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 157, 222, 314, 433, 444, 471, 628, 866, 942, 1299, 1732, 1884, 2598, 5196, 5809, 11618, 16021, 17427, 23236, 32042, 34854, 48063, 64084, 67981, 69708, 96126, 135962, 192252, 203943, 271924, 407886, 815772, 2515297, 5030594, 7545891, 10061188, 15091782, 30183564]

約数ペア:

[(1, 30183564), (2, 15091782), (3, 10061188), (4, 7545891), (6, 5030594), (12, 2515297), (37, 815772), (74, 407886), (111, 271924), (148, 203943), (157, 192252), (222, 135962), (314, 96126), (433, 69708), (444, 67981), (471, 64084), (628, 48063), (866, 34854), (942, 32042), (1299, 23236), (1732, 17427), (1884, 16021), (2598, 11618), (5196, 5809)]