47049120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{10891}}^1$

素因数の和:10915

約数の個数: 96

約数和(自身を含む): 164687040

約数和(自身を除く): 117637920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 10891, 21782, 32673, 43564, 54455, 65346, 87128, 98019, 108910, 130692, 163365, 174256, 196038, 217820, 261384, 294057, 326730, 348512, 392076, 435640, 490095, 522768, 588114, 653460, 784152, 871280, 980190, 1045536, 1176228, 1306920, 1470285, 1568304, 1742560, 1960380, 2352456, 2613840, 2940570, 3136608, 3920760, 4704912, 5227680, 5881140, 7841520, 9409824, 11762280, 15683040, 23524560, 47049120]

約数ペア:

[(1, 47049120), (2, 23524560), (3, 15683040), (4, 11762280), (5, 9409824), (6, 7841520), (8, 5881140), (9, 5227680), (10, 4704912), (12, 3920760), (15, 3136608), (16, 2940570), (18, 2613840), (20, 2352456), (24, 1960380), (27, 1742560), (30, 1568304), (32, 1470285), (36, 1306920), (40, 1176228), (45, 1045536), (48, 980190), (54, 871280), (60, 784152), (72, 653460), (80, 588114), (90, 522768), (96, 490095), (108, 435640), (120, 392076), (135, 348512), (144, 326730), (160, 294057), (180, 261384), (216, 217820), (240, 196038), (270, 174256), (288, 163365), (360, 130692), (432, 108910), (480, 98019), (540, 87128), (720, 65346), (864, 54455), (1080, 43564), (1440, 32673), (2160, 21782), (4320, 10891)]