2972040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24767}}^1$

素因数の和:24781

約数の個数: 32

約数和(自身を含む): 8916480

約数和(自身を除く): 5944440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24767, 49534, 74301, 99068, 123835, 148602, 198136, 247670, 297204, 371505, 495340, 594408, 743010, 990680, 1486020, 2972040]

約数ペア:

[(1, 2972040), (2, 1486020), (3, 990680), (4, 743010), (5, 594408), (6, 495340), (8, 371505), (10, 297204), (12, 247670), (15, 198136), (20, 148602), (24, 123835), (30, 99068), (40, 74301), (60, 49534), (120, 24767)]