15126624

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 43872192

約数和(自身を除く): 28745568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 991, 1272, 1696, 1908, 1982, 2544, 2973, 3816, 3964, 5088, 5946, 7632, 7928, 8919, 11892, 15264, 15856, 17838, 23784, 31712, 35676, 47568, 52523, 71352, 95136, 105046, 142704, 157569, 210092, 285408, 315138, 420184, 472707, 630276, 840368, 945414, 1260552, 1680736, 1890828, 2521104, 3781656, 5042208, 7563312, 15126624]

約数ペア:

[(1, 15126624), (2, 7563312), (3, 5042208), (4, 3781656), (6, 2521104), (8, 1890828), (9, 1680736), (12, 1260552), (16, 945414), (18, 840368), (24, 630276), (32, 472707), (36, 420184), (48, 315138), (53, 285408), (72, 210092), (96, 157569), (106, 142704), (144, 105046), (159, 95136), (212, 71352), (288, 52523), (318, 47568), (424, 35676), (477, 31712), (636, 23784), (848, 17838), (954, 15856), (991, 15264), (1272, 11892), (1696, 8919), (1908, 7928), (1982, 7632), (2544, 5946), (2973, 5088), (3816, 3964)]