1065015

素因数分解:

$3^3\times 5^1\times 7^3\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 64

約数和(自身を含む): 2304000

約数和(自身を除く): 1238985

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 27, 35, 45, 49, 63, 69, 105, 115, 135, 147, 161, 189, 207, 245, 315, 343, 345, 441, 483, 621, 735, 805, 945, 1029, 1035, 1127, 1323, 1449, 1715, 2205, 2415, 3087, 3105, 3381, 4347, 5145, 5635, 6615, 7245, 7889, 9261, 10143, 15435, 16905, 21735, 23667, 30429, 39445, 46305, 50715, 71001, 118335, 152145, 213003, 355005, 1065015]

約数ペア:

[(1, 1065015), (3, 355005), (5, 213003), (7, 152145), (9, 118335), (15, 71001), (21, 50715), (23, 46305), (27, 39445), (35, 30429), (45, 23667), (49, 21735), (63, 16905), (69, 15435), (105, 10143), (115, 9261), (135, 7889), (147, 7245), (161, 6615), (189, 5635), (207, 5145), (245, 4347), (315, 3381), (343, 3105), (345, 3087), (441, 2415), (483, 2205), (621, 1715), (735, 1449), (805, 1323), (945, 1127), (1029, 1035)]