48621480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405179}}^1$

素因数の和:405193

約数の個数: 32

約数和(自身を含む): 145864800

約数和(自身を除く): 97243320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405179, 810358, 1215537, 1620716, 2025895, 2431074, 3241432, 4051790, 4862148, 6077685, 8103580, 9724296, 12155370, 16207160, 24310740, 48621480]

約数ペア:

[(1, 48621480), (2, 24310740), (3, 16207160), (4, 12155370), (5, 9724296), (6, 8103580), (8, 6077685), (10, 4862148), (12, 4051790), (15, 3241432), (20, 2431074), (24, 2025895), (30, 1620716), (40, 1215537), (60, 810358), (120, 405179)]