24678120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{205651}}^1$

素因数の和:205665

約数の個数: 32

約数和(自身を含む): 74034720

約数和(自身を除く): 49356600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 205651, 411302, 616953, 822604, 1028255, 1233906, 1645208, 2056510, 2467812, 3084765, 4113020, 4935624, 6169530, 8226040, 12339060, 24678120]

約数ペア:

[(1, 24678120), (2, 12339060), (3, 8226040), (4, 6169530), (5, 4935624), (6, 4113020), (8, 3084765), (10, 2467812), (12, 2056510), (15, 1645208), (20, 1233906), (24, 1028255), (30, 822604), (40, 616953), (60, 411302), (120, 205651)]