554508120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4620901}}^1$

素因数の和:4620915

約数の個数: 32

約数和(自身を含む): 1663524720

約数和(自身を除く): 1109016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4620901, 9241802, 13862703, 18483604, 23104505, 27725406, 36967208, 46209010, 55450812, 69313515, 92418020, 110901624, 138627030, 184836040, 277254060, 554508120]

約数ペア:

[(1, 554508120), (2, 277254060), (3, 184836040), (4, 138627030), (5, 110901624), (6, 92418020), (8, 69313515), (10, 55450812), (12, 46209010), (15, 36967208), (20, 27725406), (24, 23104505), (30, 18483604), (40, 13862703), (60, 9241802), (120, 4620901)]