214652040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1788767}}^1$

素因数の和:1788781

約数の個数: 32

約数和(自身を含む): 643956480

約数和(自身を除く): 429304440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1788767, 3577534, 5366301, 7155068, 8943835, 10732602, 14310136, 17887670, 21465204, 26831505, 35775340, 42930408, 53663010, 71550680, 107326020, 214652040]

約数ペア:

[(1, 214652040), (2, 107326020), (3, 71550680), (4, 53663010), (5, 42930408), (6, 35775340), (8, 26831505), (10, 21465204), (12, 17887670), (15, 14310136), (20, 10732602), (24, 8943835), (30, 7155068), (40, 5366301), (60, 3577534), (120, 1788767)]