13069140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 144

約数和(自身を含む): 44483712

約数和(自身を除く): 31414572

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 37, 42, 58, 60, 70, 74, 84, 87, 105, 111, 116, 140, 145, 148, 174, 185, 203, 210, 222, 259, 290, 348, 370, 406, 420, 435, 444, 518, 555, 580, 609, 740, 777, 812, 841, 870, 1015, 1036, 1073, 1110, 1218, 1295, 1554, 1682, 1740, 2030, 2146, 2220, 2436, 2523, 2590, 3045, 3108, 3219, 3364, 3885, 4060, 4205, 4292, 5046, 5180, 5365, 5887, 6090, 6438, 7511, 7770, 8410, 10092, 10730, 11774, 12180, 12615, 12876, 15022, 15540, 16095, 16820, 17661, 21460, 22533, 23548, 25230, 29435, 30044, 31117, 32190, 35322, 37555, 45066, 50460, 58870, 62234, 64380, 70644, 75110, 88305, 90132, 93351, 112665, 117740, 124468, 150220, 155585, 176610, 186702, 217819, 225330, 311170, 353220, 373404, 435638, 450660, 466755, 622340, 653457, 871276, 933510, 1089095, 1306914, 1867020, 2178190, 2613828, 3267285, 4356380, 6534570, 13069140]

約数ペア:

[(1, 13069140), (2, 6534570), (3, 4356380), (4, 3267285), (5, 2613828), (6, 2178190), (7, 1867020), (10, 1306914), (12, 1089095), (14, 933510), (15, 871276), (20, 653457), (21, 622340), (28, 466755), (29, 450660), (30, 435638), (35, 373404), (37, 353220), (42, 311170), (58, 225330), (60, 217819), (70, 186702), (74, 176610), (84, 155585), (87, 150220), (105, 124468), (111, 117740), (116, 112665), (140, 93351), (145, 90132), (148, 88305), (174, 75110), (185, 70644), (203, 64380), (210, 62234), (222, 58870), (259, 50460), (290, 45066), (348, 37555), (370, 35322), (406, 32190), (420, 31117), (435, 30044), (444, 29435), (518, 25230), (555, 23548), (580, 22533), (609, 21460), (740, 17661), (777, 16820), (812, 16095), (841, 15540), (870, 15022), (1015, 12876), (1036, 12615), (1073, 12180), (1110, 11774), (1218, 10730), (1295, 10092), (1554, 8410), (1682, 7770), (1740, 7511), (2030, 6438), (2146, 6090), (2220, 5887), (2436, 5365), (2523, 5180), (2590, 5046), (3045, 4292), (3108, 4205), (3219, 4060), (3364, 3885)]