54192180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6829

約数の個数: 96

約数和(自身を含む): 182568960

約数和(自身を除く): 128376780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 6791, 7980, 13582, 20373, 27164, 33955, 40746, 47537, 67910, 81492, 95074, 101865, 129029, 135820, 142611, 190148, 203730, 237685, 258058, 285222, 387087, 407460, 475370, 516116, 570444, 645145, 713055, 774174, 903203, 950740, 1290290, 1426110, 1548348, 1806406, 1935435, 2580580, 2709609, 2852220, 3612812, 3870870, 4516015, 5419218, 7741740, 9032030, 10838436, 13548045, 18064060, 27096090, 54192180]

約数ペア:

[(1, 54192180), (2, 27096090), (3, 18064060), (4, 13548045), (5, 10838436), (6, 9032030), (7, 7741740), (10, 5419218), (12, 4516015), (14, 3870870), (15, 3612812), (19, 2852220), (20, 2709609), (21, 2580580), (28, 1935435), (30, 1806406), (35, 1548348), (38, 1426110), (42, 1290290), (57, 950740), (60, 903203), (70, 774174), (76, 713055), (84, 645145), (95, 570444), (105, 516116), (114, 475370), (133, 407460), (140, 387087), (190, 285222), (210, 258058), (228, 237685), (266, 203730), (285, 190148), (380, 142611), (399, 135820), (420, 129029), (532, 101865), (570, 95074), (665, 81492), (798, 67910), (1140, 47537), (1330, 40746), (1596, 33955), (1995, 27164), (2660, 20373), (3990, 13582), (6791, 7980)]