40876890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4919}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 98478720

約数和(自身を除く): 57601830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 4919, 8310, 9838, 14757, 24595, 29514, 49190, 73785, 147570, 1362563, 2725126, 4087689, 6812815, 8175378, 13625630, 20438445, 40876890]

約数ペア:

[(1, 40876890), (2, 20438445), (3, 13625630), (5, 8175378), (6, 6812815), (10, 4087689), (15, 2725126), (30, 1362563), (277, 147570), (554, 73785), (831, 49190), (1385, 29514), (1662, 24595), (2770, 14757), (4155, 9838), (4919, 8310)]