29967000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{1427}}^1$

素因数の和:1458

約数の個数: 128

約数和(自身を含む): 106928640

約数和(自身を除く): 76961640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1427, 1500, 1750, 2100, 2625, 2854, 3000, 3500, 4200, 4281, 5250, 5708, 7000, 7135, 8562, 9989, 10500, 11416, 14270, 17124, 19978, 21000, 21405, 28540, 29967, 34248, 35675, 39956, 42810, 49945, 57080, 59934, 71350, 79912, 85620, 99890, 107025, 119868, 142700, 149835, 171240, 178375, 199780, 214050, 239736, 249725, 285400, 299670, 356750, 399560, 428100, 499450, 535125, 599340, 713500, 749175, 856200, 998900, 1070250, 1198680, 1248625, 1427000, 1498350, 1997800, 2140500, 2497250, 2996700, 3745875, 4281000, 4994500, 5993400, 7491750, 9989000, 14983500, 29967000]

約数ペア:

[(1, 29967000), (2, 14983500), (3, 9989000), (4, 7491750), (5, 5993400), (6, 4994500), (7, 4281000), (8, 3745875), (10, 2996700), (12, 2497250), (14, 2140500), (15, 1997800), (20, 1498350), (21, 1427000), (24, 1248625), (25, 1198680), (28, 1070250), (30, 998900), (35, 856200), (40, 749175), (42, 713500), (50, 599340), (56, 535125), (60, 499450), (70, 428100), (75, 399560), (84, 356750), (100, 299670), (105, 285400), (120, 249725), (125, 239736), (140, 214050), (150, 199780), (168, 178375), (175, 171240), (200, 149835), (210, 142700), (250, 119868), (280, 107025), (300, 99890), (350, 85620), (375, 79912), (420, 71350), (500, 59934), (525, 57080), (600, 49945), (700, 42810), (750, 39956), (840, 35675), (875, 34248), (1000, 29967), (1050, 28540), (1400, 21405), (1427, 21000), (1500, 19978), (1750, 17124), (2100, 14270), (2625, 11416), (2854, 10500), (3000, 9989), (3500, 8562), (4200, 7135), (4281, 7000), (5250, 5708)]