30439224

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{743}}^1$

素因数の和:1324

約数の個数: 48

約数和(自身を含む): 82695600

約数和(自身を除く): 52256376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 743, 1138, 1486, 1707, 2229, 2276, 2972, 3414, 4458, 4552, 5121, 5944, 6687, 6828, 8916, 10242, 13374, 13656, 17832, 20484, 26748, 40968, 53496, 422767, 845534, 1268301, 1691068, 2536602, 3382136, 3804903, 5073204, 7609806, 10146408, 15219612, 30439224]

約数ペア:

[(1, 30439224), (2, 15219612), (3, 10146408), (4, 7609806), (6, 5073204), (8, 3804903), (9, 3382136), (12, 2536602), (18, 1691068), (24, 1268301), (36, 845534), (72, 422767), (569, 53496), (743, 40968), (1138, 26748), (1486, 20484), (1707, 17832), (2229, 13656), (2276, 13374), (2972, 10242), (3414, 8916), (4458, 6828), (4552, 6687), (5121, 5944)]