120771805

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{373}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 187634304

約数和(自身を除く): 66862499

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 319, 373, 385, 841, 1015, 1595, 1865, 2233, 2611, 4103, 4205, 5887, 9251, 10817, 11165, 13055, 20515, 28721, 29435, 46255, 54085, 64757, 75719, 118987, 143605, 313693, 323785, 378595, 594935, 832909, 1568465, 2195851, 3450623, 4164545, 10979255, 17253115, 24154361, 120771805]

約数ペア:

[(1, 120771805), (5, 24154361), (7, 17253115), (11, 10979255), (29, 4164545), (35, 3450623), (55, 2195851), (77, 1568465), (145, 832909), (203, 594935), (319, 378595), (373, 323785), (385, 313693), (841, 143605), (1015, 118987), (1595, 75719), (1865, 64757), (2233, 54085), (2611, 46255), (4103, 29435), (4205, 28721), (5887, 20515), (9251, 13055), (10817, 11165)]