43087140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{26597}}^1$

素因数の和:26618

約数の個数: 60

約数和(自身を含む): 135171036

約数和(自身を除く): 92083896

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 26597, 53194, 79791, 106388, 132985, 159582, 239373, 265970, 319164, 398955, 478746, 531940, 718119, 797910, 957492, 1196865, 1436238, 1595820, 2154357, 2393730, 2872476, 3590595, 4308714, 4787460, 7181190, 8617428, 10771785, 14362380, 21543570, 43087140]

約数ペア:

[(1, 43087140), (2, 21543570), (3, 14362380), (4, 10771785), (5, 8617428), (6, 7181190), (9, 4787460), (10, 4308714), (12, 3590595), (15, 2872476), (18, 2393730), (20, 2154357), (27, 1595820), (30, 1436238), (36, 1196865), (45, 957492), (54, 797910), (60, 718119), (81, 531940), (90, 478746), (108, 398955), (135, 319164), (162, 265970), (180, 239373), (270, 159582), (324, 132985), (405, 106388), (540, 79791), (810, 53194), (1620, 26597)]