23663460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 66479616

約数和(自身を除く): 42816156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 863, 914, 1371, 1726, 1828, 2285, 2589, 2742, 3452, 4315, 4570, 5178, 5484, 6855, 8630, 9140, 10356, 12945, 13710, 17260, 25890, 27420, 51780, 394391, 788782, 1183173, 1577564, 1971955, 2366346, 3943910, 4732692, 5915865, 7887820, 11831730, 23663460]

約数ペア:

[(1, 23663460), (2, 11831730), (3, 7887820), (4, 5915865), (5, 4732692), (6, 3943910), (10, 2366346), (12, 1971955), (15, 1577564), (20, 1183173), (30, 788782), (60, 394391), (457, 51780), (863, 27420), (914, 25890), (1371, 17260), (1726, 13710), (1828, 12945), (2285, 10356), (2589, 9140), (2742, 8630), (3452, 6855), (4315, 5484), (4570, 5178)]