132429780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1723}}^1$

素因数の和:1806

約数の個数: 144

約数和(自身を含む): 466886784

約数和(自身を除く): 334457004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 61, 63, 70, 84, 90, 105, 122, 126, 140, 180, 183, 210, 244, 252, 305, 315, 366, 420, 427, 549, 610, 630, 732, 854, 915, 1098, 1220, 1260, 1281, 1708, 1723, 1830, 2135, 2196, 2562, 2745, 3446, 3660, 3843, 4270, 5124, 5169, 5490, 6405, 6892, 7686, 8540, 8615, 10338, 10980, 12061, 12810, 15372, 15507, 17230, 19215, 20676, 24122, 25620, 25845, 31014, 34460, 36183, 38430, 48244, 51690, 60305, 62028, 72366, 76860, 77535, 103380, 105103, 108549, 120610, 144732, 155070, 180915, 210206, 217098, 241220, 310140, 315309, 361830, 420412, 434196, 525515, 542745, 630618, 723660, 735721, 945927, 1051030, 1085490, 1261236, 1471442, 1576545, 1891854, 2102060, 2170980, 2207163, 2942884, 3153090, 3678605, 3783708, 4414326, 4729635, 6306180, 6621489, 7357210, 8828652, 9459270, 11035815, 13242978, 14714420, 18918540, 22071630, 26485956, 33107445, 44143260, 66214890, 132429780]

約数ペア:

[(1, 132429780), (2, 66214890), (3, 44143260), (4, 33107445), (5, 26485956), (6, 22071630), (7, 18918540), (9, 14714420), (10, 13242978), (12, 11035815), (14, 9459270), (15, 8828652), (18, 7357210), (20, 6621489), (21, 6306180), (28, 4729635), (30, 4414326), (35, 3783708), (36, 3678605), (42, 3153090), (45, 2942884), (60, 2207163), (61, 2170980), (63, 2102060), (70, 1891854), (84, 1576545), (90, 1471442), (105, 1261236), (122, 1085490), (126, 1051030), (140, 945927), (180, 735721), (183, 723660), (210, 630618), (244, 542745), (252, 525515), (305, 434196), (315, 420412), (366, 361830), (420, 315309), (427, 310140), (549, 241220), (610, 217098), (630, 210206), (732, 180915), (854, 155070), (915, 144732), (1098, 120610), (1220, 108549), (1260, 105103), (1281, 103380), (1708, 77535), (1723, 76860), (1830, 72366), (2135, 62028), (2196, 60305), (2562, 51690), (2745, 48244), (3446, 38430), (3660, 36183), (3843, 34460), (4270, 31014), (5124, 25845), (5169, 25620), (5490, 24122), (6405, 20676), (6892, 19215), (7686, 17230), (8540, 15507), (8615, 15372), (10338, 12810), (10980, 12061)]