13507620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 44755200

約数和(自身を除く): 31247580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1109, 1218, 1740, 2030, 2218, 2436, 3045, 3327, 4060, 4436, 5545, 6090, 6654, 7763, 11090, 12180, 13308, 15526, 16635, 22180, 23289, 31052, 32161, 33270, 38815, 46578, 64322, 66540, 77630, 93156, 96483, 116445, 128644, 155260, 160805, 192966, 225127, 232890, 321610, 385932, 450254, 465780, 482415, 643220, 675381, 900508, 964830, 1125635, 1350762, 1929660, 2251270, 2701524, 3376905, 4502540, 6753810, 13507620]

約数ペア:

[(1, 13507620), (2, 6753810), (3, 4502540), (4, 3376905), (5, 2701524), (6, 2251270), (7, 1929660), (10, 1350762), (12, 1125635), (14, 964830), (15, 900508), (20, 675381), (21, 643220), (28, 482415), (29, 465780), (30, 450254), (35, 385932), (42, 321610), (58, 232890), (60, 225127), (70, 192966), (84, 160805), (87, 155260), (105, 128644), (116, 116445), (140, 96483), (145, 93156), (174, 77630), (203, 66540), (210, 64322), (290, 46578), (348, 38815), (406, 33270), (420, 32161), (435, 31052), (580, 23289), (609, 22180), (812, 16635), (870, 15526), (1015, 13308), (1109, 12180), (1218, 11090), (1740, 7763), (2030, 6654), (2218, 6090), (2436, 5545), (3045, 4436), (3327, 4060)]