137535660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 434712096

約数和(自身を除く): 297176436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 107, 111, 148, 180, 185, 193, 214, 222, 321, 333, 370, 386, 428, 444, 535, 555, 579, 642, 666, 740, 772, 963, 965, 1070, 1110, 1158, 1284, 1332, 1605, 1665, 1737, 1926, 1930, 2140, 2220, 2316, 2895, 3210, 3330, 3474, 3852, 3860, 3959, 4815, 5790, 6420, 6660, 6948, 7141, 7918, 8685, 9630, 11580, 11877, 14282, 15836, 17370, 19260, 19795, 20651, 21423, 23754, 28564, 34740, 35631, 35705, 39590, 41302, 42846, 47508, 59385, 61953, 64269, 71262, 71410, 79180, 82604, 85692, 103255, 107115, 118770, 123906, 128538, 142524, 142820, 178155, 185859, 206510, 214230, 237540, 247812, 257076, 309765, 321345, 356310, 371718, 413020, 428460, 619530, 642690, 712620, 743436, 764087, 929295, 1239060, 1285380, 1528174, 1858590, 2292261, 3056348, 3717180, 3820435, 4584522, 6876783, 7640870, 9169044, 11461305, 13753566, 15281740, 22922610, 27507132, 34383915, 45845220, 68767830, 137535660]

約数ペア:

[(1, 137535660), (2, 68767830), (3, 45845220), (4, 34383915), (5, 27507132), (6, 22922610), (9, 15281740), (10, 13753566), (12, 11461305), (15, 9169044), (18, 7640870), (20, 6876783), (30, 4584522), (36, 3820435), (37, 3717180), (45, 3056348), (60, 2292261), (74, 1858590), (90, 1528174), (107, 1285380), (111, 1239060), (148, 929295), (180, 764087), (185, 743436), (193, 712620), (214, 642690), (222, 619530), (321, 428460), (333, 413020), (370, 371718), (386, 356310), (428, 321345), (444, 309765), (535, 257076), (555, 247812), (579, 237540), (642, 214230), (666, 206510), (740, 185859), (772, 178155), (963, 142820), (965, 142524), (1070, 128538), (1110, 123906), (1158, 118770), (1284, 107115), (1332, 103255), (1605, 85692), (1665, 82604), (1737, 79180), (1926, 71410), (1930, 71262), (2140, 64269), (2220, 61953), (2316, 59385), (2895, 47508), (3210, 42846), (3330, 41302), (3474, 39590), (3852, 35705), (3860, 35631), (3959, 34740), (4815, 28564), (5790, 23754), (6420, 21423), (6660, 20651), (6948, 19795), (7141, 19260), (7918, 17370), (8685, 15836), (9630, 14282), (11580, 11877)]