30626505

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 68001024

約数和(自身を除く): 37374519

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 81, 91, 105, 117, 135, 189, 195, 243, 273, 277, 315, 351, 405, 455, 567, 585, 819, 831, 945, 1053, 1215, 1365, 1385, 1701, 1755, 1939, 2457, 2493, 2835, 3159, 3601, 4095, 4155, 5265, 5817, 7371, 7479, 8505, 9695, 10803, 12285, 12465, 15795, 17451, 18005, 22113, 22437, 25207, 29085, 32409, 36855, 37395, 52353, 54015, 67311, 75621, 87255, 97227, 110565, 112185, 126035, 157059, 162045, 226863, 261765, 291681, 336555, 378105, 471177, 486135, 680589, 785295, 875043, 1134315, 1458405, 2041767, 2355885, 3402945, 4375215, 6125301, 10208835, 30626505]

約数ペア:

[(1, 30626505), (3, 10208835), (5, 6125301), (7, 4375215), (9, 3402945), (13, 2355885), (15, 2041767), (21, 1458405), (27, 1134315), (35, 875043), (39, 785295), (45, 680589), (63, 486135), (65, 471177), (81, 378105), (91, 336555), (105, 291681), (117, 261765), (135, 226863), (189, 162045), (195, 157059), (243, 126035), (273, 112185), (277, 110565), (315, 97227), (351, 87255), (405, 75621), (455, 67311), (567, 54015), (585, 52353), (819, 37395), (831, 36855), (945, 32409), (1053, 29085), (1215, 25207), (1365, 22437), (1385, 22113), (1701, 18005), (1755, 17451), (1939, 15795), (2457, 12465), (2493, 12285), (2835, 10803), (3159, 9695), (3601, 8505), (4095, 7479), (4155, 7371), (5265, 5817)]