87832120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{37217}}^1$

素因数の和:37287

約数の個数: 32

約数和(自身を含む): 200977200

約数和(自身を除く): 113145080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 37217, 74434, 148868, 186085, 297736, 372170, 744340, 1488680, 2195803, 4391606, 8783212, 10979015, 17566424, 21958030, 43916060, 87832120]

約数ペア:

[(1, 87832120), (2, 43916060), (4, 21958030), (5, 17566424), (8, 10979015), (10, 8783212), (20, 4391606), (40, 2195803), (59, 1488680), (118, 744340), (236, 372170), (295, 297736), (472, 186085), (590, 148868), (1180, 74434), (2360, 37217)]