29121570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1451}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 76108032

約数和(自身を除く): 46986462

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 1451, 2007, 2230, 2902, 3345, 4014, 4353, 6690, 7255, 8706, 10035, 13059, 14510, 20070, 21765, 26118, 43530, 65295, 130590, 323573, 647146, 970719, 1617865, 1941438, 2912157, 3235730, 4853595, 5824314, 9707190, 14560785, 29121570]

約数ペア:

[(1, 29121570), (2, 14560785), (3, 9707190), (5, 5824314), (6, 4853595), (9, 3235730), (10, 2912157), (15, 1941438), (18, 1617865), (30, 970719), (45, 647146), (90, 323573), (223, 130590), (446, 65295), (669, 43530), (1115, 26118), (1338, 21765), (1451, 20070), (2007, 14510), (2230, 13059), (2902, 10035), (3345, 8706), (4014, 7255), (4353, 6690)]