23795120

素因数分解:

$2^4\times 5^1\times {\mathrm{297439}}^1$

素因数の和:297452

約数の個数: 20

約数和(自身を含む): 55323840

約数和(自身を除く): 31528720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 297439, 594878, 1189756, 1487195, 2379512, 2974390, 4759024, 5948780, 11897560, 23795120]

約数ペア:

[(1, 23795120), (2, 11897560), (4, 5948780), (5, 4759024), (8, 2974390), (10, 2379512), (16, 1487195), (20, 1189756), (40, 594878), (80, 297439)]