97472025

素因数分解:

$3^3\times 5^2\times 7^3\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 209312000

約数和(自身を除く): 111839975

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 343, 421, 441, 525, 675, 735, 945, 1029, 1225, 1263, 1323, 1575, 1715, 2105, 2205, 2947, 3087, 3675, 3789, 4725, 5145, 6315, 6615, 8575, 8841, 9261, 10525, 11025, 11367, 14735, 15435, 18945, 20629, 25725, 26523, 31575, 33075, 44205, 46305, 56835, 61887, 73675, 77175, 79569, 94725, 103145, 132615, 144403, 185661, 221025, 231525, 284175, 309435, 397845, 433209, 515725, 556983, 663075, 722015, 928305, 1299627, 1547175, 1989225, 2166045, 2784915, 3610075, 3898881, 4641525, 6498135, 10830225, 13924575, 19494405, 32490675, 97472025]

約数ペア:

[(1, 97472025), (3, 32490675), (5, 19494405), (7, 13924575), (9, 10830225), (15, 6498135), (21, 4641525), (25, 3898881), (27, 3610075), (35, 2784915), (45, 2166045), (49, 1989225), (63, 1547175), (75, 1299627), (105, 928305), (135, 722015), (147, 663075), (175, 556983), (189, 515725), (225, 433209), (245, 397845), (315, 309435), (343, 284175), (421, 231525), (441, 221025), (525, 185661), (675, 144403), (735, 132615), (945, 103145), (1029, 94725), (1225, 79569), (1263, 77175), (1323, 73675), (1575, 61887), (1715, 56835), (2105, 46305), (2205, 44205), (2947, 33075), (3087, 31575), (3675, 26523), (3789, 25725), (4725, 20629), (5145, 18945), (6315, 15435), (6615, 14735), (8575, 11367), (8841, 11025), (9261, 10525)]