40761120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{84919}}^1$

素因数の和:84937

約数の個数: 48

約数和(自身を含む): 128399040

約数和(自身を除く): 87637920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 84919, 169838, 254757, 339676, 424595, 509514, 679352, 849190, 1019028, 1273785, 1358704, 1698380, 2038056, 2547570, 2717408, 3396760, 4076112, 5095140, 6793520, 8152224, 10190280, 13587040, 20380560, 40761120]

約数ペア:

[(1, 40761120), (2, 20380560), (3, 13587040), (4, 10190280), (5, 8152224), (6, 6793520), (8, 5095140), (10, 4076112), (12, 3396760), (15, 2717408), (16, 2547570), (20, 2038056), (24, 1698380), (30, 1358704), (32, 1273785), (40, 1019028), (48, 849190), (60, 679352), (80, 509514), (96, 424595), (120, 339676), (160, 254757), (240, 169838), (480, 84919)]