27099240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{32261}}^1$

素因数の和:32282

約数の個数: 64

約数和(自身を含む): 92914560

約数和(自身を除く): 65815320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 32261, 64522, 96783, 129044, 161305, 193566, 225827, 258088, 322610, 387132, 451654, 483915, 645220, 677481, 774264, 903308, 967830, 1129135, 1290440, 1354962, 1806616, 1935660, 2258270, 2709924, 3387405, 3871320, 4516540, 5419848, 6774810, 9033080, 13549620, 27099240]

約数ペア:

[(1, 27099240), (2, 13549620), (3, 9033080), (4, 6774810), (5, 5419848), (6, 4516540), (7, 3871320), (8, 3387405), (10, 2709924), (12, 2258270), (14, 1935660), (15, 1806616), (20, 1354962), (21, 1290440), (24, 1129135), (28, 967830), (30, 903308), (35, 774264), (40, 677481), (42, 645220), (56, 483915), (60, 451654), (70, 387132), (84, 322610), (105, 258088), (120, 225827), (140, 193566), (168, 161305), (210, 129044), (280, 96783), (420, 64522), (840, 32261)]