30247944

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 81095040

約数和(自身を除く): 50847096

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 92, 111, 138, 148, 184, 222, 276, 296, 444, 552, 851, 888, 1481, 1702, 2553, 2962, 3404, 4443, 5106, 5924, 6808, 8886, 10212, 11848, 17772, 20424, 34063, 35544, 54797, 68126, 102189, 109594, 136252, 164391, 204378, 219188, 272504, 328782, 408756, 438376, 657564, 817512, 1260331, 1315128, 2520662, 3780993, 5041324, 7561986, 10082648, 15123972, 30247944]

約数ペア:

[(1, 30247944), (2, 15123972), (3, 10082648), (4, 7561986), (6, 5041324), (8, 3780993), (12, 2520662), (23, 1315128), (24, 1260331), (37, 817512), (46, 657564), (69, 438376), (74, 408756), (92, 328782), (111, 272504), (138, 219188), (148, 204378), (184, 164391), (222, 136252), (276, 109594), (296, 102189), (444, 68126), (552, 54797), (851, 35544), (888, 34063), (1481, 20424), (1702, 17772), (2553, 11848), (2962, 10212), (3404, 8886), (4443, 6808), (5106, 5924)]