15411380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33503}}^1$

素因数の和:33535

約数の個数: 24

約数和(自身を含む): 33772032

約数和(自身を除く): 18360652

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 33503, 67006, 134012, 167515, 335030, 670060, 770569, 1541138, 3082276, 3852845, 7705690, 15411380]

約数ペア:

[(1, 15411380), (2, 7705690), (4, 3852845), (5, 3082276), (10, 1541138), (20, 770569), (23, 670060), (46, 335030), (92, 167515), (115, 134012), (230, 67006), (460, 33503)]