23633925

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 46648800

約数和(自身を除く): 23014875

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 59, 75, 105, 109, 147, 175, 177, 245, 295, 327, 413, 525, 545, 735, 763, 885, 1225, 1239, 1475, 1635, 2065, 2289, 2725, 2891, 3675, 3815, 4425, 5341, 6195, 6431, 8175, 8673, 10325, 11445, 14455, 16023, 19075, 19293, 26705, 30975, 32155, 43365, 45017, 57225, 72275, 80115, 96465, 133525, 135051, 160775, 216825, 225085, 315119, 400575, 482325, 675255, 945357, 1125425, 1575595, 3376275, 4726785, 7877975, 23633925]

約数ペア:

[(1, 23633925), (3, 7877975), (5, 4726785), (7, 3376275), (15, 1575595), (21, 1125425), (25, 945357), (35, 675255), (49, 482325), (59, 400575), (75, 315119), (105, 225085), (109, 216825), (147, 160775), (175, 135051), (177, 133525), (245, 96465), (295, 80115), (327, 72275), (413, 57225), (525, 45017), (545, 43365), (735, 32155), (763, 30975), (885, 26705), (1225, 19293), (1239, 19075), (1475, 16023), (1635, 14455), (2065, 11445), (2289, 10325), (2725, 8673), (2891, 8175), (3675, 6431), (3815, 6195), (4425, 5341)]