11972760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5869}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 38037600

約数和(自身を除く): 26064840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 5869, 11738, 17607, 23476, 29345, 35214, 46952, 58690, 70428, 88035, 99773, 117380, 140856, 176070, 199546, 234760, 299319, 352140, 399092, 498865, 598638, 704280, 798184, 997730, 1197276, 1496595, 1995460, 2394552, 2993190, 3990920, 5986380, 11972760]

約数ペア:

[(1, 11972760), (2, 5986380), (3, 3990920), (4, 2993190), (5, 2394552), (6, 1995460), (8, 1496595), (10, 1197276), (12, 997730), (15, 798184), (17, 704280), (20, 598638), (24, 498865), (30, 399092), (34, 352140), (40, 299319), (51, 234760), (60, 199546), (68, 176070), (85, 140856), (102, 117380), (120, 99773), (136, 88035), (170, 70428), (204, 58690), (255, 46952), (340, 35214), (408, 29345), (510, 23476), (680, 17607), (1020, 11738), (2040, 5869)]