23440380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{390673}}^1$

素因数の和:390685

約数の個数: 24

約数和(自身を含む): 65633232

約数和(自身を除く): 42192852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 390673, 781346, 1172019, 1562692, 1953365, 2344038, 3906730, 4688076, 5860095, 7813460, 11720190, 23440380]

約数ペア:

[(1, 23440380), (2, 11720190), (3, 7813460), (4, 5860095), (5, 4688076), (6, 3906730), (10, 2344038), (12, 1953365), (15, 1562692), (20, 1172019), (30, 781346), (60, 390673)]