39162135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 64

約数和(自身を含む): 71539200

約数和(自身を除く): 32377065

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 59, 85, 95, 137, 177, 255, 285, 295, 323, 411, 685, 885, 969, 1003, 1121, 1615, 2055, 2329, 2603, 3009, 3363, 4845, 5015, 5605, 6987, 7809, 8083, 11645, 13015, 15045, 16815, 19057, 24249, 34935, 39045, 40415, 44251, 57171, 95285, 121245, 132753, 137411, 153577, 221255, 285855, 412233, 460731, 663765, 687055, 767885, 2061165, 2303655, 2610809, 7832427, 13054045, 39162135]

約数ペア:

[(1, 39162135), (3, 13054045), (5, 7832427), (15, 2610809), (17, 2303655), (19, 2061165), (51, 767885), (57, 687055), (59, 663765), (85, 460731), (95, 412233), (137, 285855), (177, 221255), (255, 153577), (285, 137411), (295, 132753), (323, 121245), (411, 95285), (685, 57171), (885, 44251), (969, 40415), (1003, 39045), (1121, 34935), (1615, 24249), (2055, 19057), (2329, 16815), (2603, 15045), (3009, 13015), (3363, 11645), (4845, 8083), (5015, 7809), (5605, 6987)]