63285860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{829}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 145575360

約数和(自身を除く): 82289500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 347, 694, 829, 1388, 1658, 1735, 3316, 3470, 3817, 4145, 6940, 7634, 8290, 9119, 15268, 16580, 18238, 19085, 36476, 38170, 45595, 76340, 91190, 182380, 287663, 575326, 1150652, 1438315, 2876630, 3164293, 5753260, 6328586, 12657172, 15821465, 31642930, 63285860]

約数ペア:

[(1, 63285860), (2, 31642930), (4, 15821465), (5, 12657172), (10, 6328586), (11, 5753260), (20, 3164293), (22, 2876630), (44, 1438315), (55, 1150652), (110, 575326), (220, 287663), (347, 182380), (694, 91190), (829, 76340), (1388, 45595), (1658, 38170), (1735, 36476), (3316, 19085), (3470, 18238), (3817, 16580), (4145, 15268), (6940, 9119), (7634, 8290)]