42167850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1427}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 105180768

約数和(自身を除く): 63012918

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 985, 1182, 1427, 1970, 2854, 2955, 4281, 4925, 5910, 7135, 8562, 9850, 14270, 14775, 21405, 29550, 35675, 42810, 71350, 107025, 214050, 281119, 562238, 843357, 1405595, 1686714, 2811190, 4216785, 7027975, 8433570, 14055950, 21083925, 42167850]

約数ペア:

[(1, 42167850), (2, 21083925), (3, 14055950), (5, 8433570), (6, 7027975), (10, 4216785), (15, 2811190), (25, 1686714), (30, 1405595), (50, 843357), (75, 562238), (150, 281119), (197, 214050), (394, 107025), (591, 71350), (985, 42810), (1182, 35675), (1427, 29550), (1970, 21405), (2854, 14775), (2955, 14270), (4281, 9850), (4925, 8562), (5910, 7135)]