32490675

素因数分解:

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

素因数の和:458

約数の個数: 72

約数和(自身を含む): 68026400

約数和(自身を除く): 35535725

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 343, 421, 441, 525, 735, 1029, 1225, 1263, 1575, 1715, 2105, 2205, 2947, 3087, 3675, 3789, 5145, 6315, 8575, 8841, 10525, 11025, 14735, 15435, 18945, 20629, 25725, 26523, 31575, 44205, 61887, 73675, 77175, 94725, 103145, 132615, 144403, 185661, 221025, 309435, 433209, 515725, 663075, 722015, 928305, 1299627, 1547175, 2166045, 3610075, 4641525, 6498135, 10830225, 32490675]

約数ペア:

[(1, 32490675), (3, 10830225), (5, 6498135), (7, 4641525), (9, 3610075), (15, 2166045), (21, 1547175), (25, 1299627), (35, 928305), (45, 722015), (49, 663075), (63, 515725), (75, 433209), (105, 309435), (147, 221025), (175, 185661), (225, 144403), (245, 132615), (315, 103145), (343, 94725), (421, 77175), (441, 73675), (525, 61887), (735, 44205), (1029, 31575), (1225, 26523), (1263, 25725), (1575, 20629), (1715, 18945), (2105, 15435), (2205, 14735), (2947, 11025), (3087, 10525), (3675, 8841), (3789, 8575), (5145, 6315)]