38558580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27941}}^1$

素因数の和:27976

約数の個数: 48

約数和(自身を含む): 112662144

約数和(自身を除く): 74103564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 27941, 55882, 83823, 111764, 139705, 167646, 279410, 335292, 419115, 558820, 642643, 838230, 1285286, 1676460, 1927929, 2570572, 3213215, 3855858, 6426430, 7711716, 9639645, 12852860, 19279290, 38558580]

約数ペア:

[(1, 38558580), (2, 19279290), (3, 12852860), (4, 9639645), (5, 7711716), (6, 6426430), (10, 3855858), (12, 3213215), (15, 2570572), (20, 1927929), (23, 1676460), (30, 1285286), (46, 838230), (60, 642643), (69, 558820), (92, 419115), (115, 335292), (138, 279410), (230, 167646), (276, 139705), (345, 111764), (460, 83823), (690, 55882), (1380, 27941)]