30489528

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{66863}}^1$

素因数の和:66891

約数の個数: 32

約数和(自身を含む): 80236800

約数和(自身を除く): 49747272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 66863, 133726, 200589, 267452, 401178, 534904, 802356, 1270397, 1604712, 2540794, 3811191, 5081588, 7622382, 10163176, 15244764, 30489528]

約数ペア:

[(1, 30489528), (2, 15244764), (3, 10163176), (4, 7622382), (6, 5081588), (8, 3811191), (12, 2540794), (19, 1604712), (24, 1270397), (38, 802356), (57, 534904), (76, 401178), (114, 267452), (152, 200589), (228, 133726), (456, 66863)]