53423460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{296797}}^1$

素因数の和:296812

約数の個数: 36

約数和(自身を含む): 162051708

約数和(自身を除く): 108628248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 296797, 593594, 890391, 1187188, 1483985, 1780782, 2671173, 2967970, 3561564, 4451955, 5342346, 5935940, 8903910, 10684692, 13355865, 17807820, 26711730, 53423460]

約数ペア:

[(1, 53423460), (2, 26711730), (3, 17807820), (4, 13355865), (5, 10684692), (6, 8903910), (9, 5935940), (10, 5342346), (12, 4451955), (15, 3561564), (18, 2967970), (20, 2671173), (30, 1780782), (36, 1483985), (45, 1187188), (60, 890391), (90, 593594), (180, 296797)]