135521505

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{6829}}^1$

素因数の和:6860

約数の個数: 60

約数和(自身を含む): 282639060

約数和(自身を除く): 147117555

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1323, 2205, 2835, 3969, 6615, 6829, 19845, 20487, 34145, 47803, 61461, 102435, 143409, 184383, 239015, 307305, 334621, 430227, 553149, 717045, 921915, 1003863, 1290681, 1673105, 2151135, 2765745, 3011589, 3872043, 5019315, 6453405, 9034767, 15057945, 19360215, 27104301, 45173835, 135521505]

約数ペア:

[(1, 135521505), (3, 45173835), (5, 27104301), (7, 19360215), (9, 15057945), (15, 9034767), (21, 6453405), (27, 5019315), (35, 3872043), (45, 3011589), (49, 2765745), (63, 2151135), (81, 1673105), (105, 1290681), (135, 1003863), (147, 921915), (189, 717045), (245, 553149), (315, 430227), (405, 334621), (441, 307305), (567, 239015), (735, 184383), (945, 143409), (1323, 102435), (2205, 61461), (2835, 47803), (3969, 34145), (6615, 20487), (6829, 19845)]