12692040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{105767}}^1$

素因数の和:105781

約数の個数: 32

約数和(自身を含む): 38076480

約数和(自身を除く): 25384440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 105767, 211534, 317301, 423068, 528835, 634602, 846136, 1057670, 1269204, 1586505, 2115340, 2538408, 3173010, 4230680, 6346020, 12692040]

約数ペア:

[(1, 12692040), (2, 6346020), (3, 4230680), (4, 3173010), (5, 2538408), (6, 2115340), (8, 1586505), (10, 1269204), (12, 1057670), (15, 846136), (20, 634602), (24, 528835), (30, 423068), (40, 317301), (60, 211534), (120, 105767)]