4726785

素因数分解:

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

素因数の和:190

約数の個数: 48

約数和(自身を含む): 9028800

約数和(自身を除く): 4302015

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 59, 105, 109, 147, 177, 245, 295, 327, 413, 545, 735, 763, 885, 1239, 1635, 2065, 2289, 2891, 3815, 5341, 6195, 6431, 8673, 11445, 14455, 16023, 19293, 26705, 32155, 43365, 45017, 80115, 96465, 135051, 225085, 315119, 675255, 945357, 1575595, 4726785]

約数ペア:

[(1, 4726785), (3, 1575595), (5, 945357), (7, 675255), (15, 315119), (21, 225085), (35, 135051), (49, 96465), (59, 80115), (105, 45017), (109, 43365), (147, 32155), (177, 26705), (245, 19293), (295, 16023), (327, 14455), (413, 11445), (545, 8673), (735, 6431), (763, 6195), (885, 5341), (1239, 3815), (1635, 2891), (2065, 2289)]