27353610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{619}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 71379360

約数和(自身を除く): 44025750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 491, 619, 982, 1238, 1473, 1857, 2455, 2946, 3095, 3714, 4419, 4910, 5571, 6190, 7365, 8838, 9285, 11142, 14730, 18570, 22095, 27855, 44190, 55710, 303929, 607858, 911787, 1519645, 1823574, 2735361, 3039290, 4558935, 5470722, 9117870, 13676805, 27353610]

約数ペア:

[(1, 27353610), (2, 13676805), (3, 9117870), (5, 5470722), (6, 4558935), (9, 3039290), (10, 2735361), (15, 1823574), (18, 1519645), (30, 911787), (45, 607858), (90, 303929), (491, 55710), (619, 44190), (982, 27855), (1238, 22095), (1473, 18570), (1857, 14730), (2455, 11142), (2946, 9285), (3095, 8838), (3714, 7365), (4419, 6190), (4910, 5571)]