75542420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{64019}}^1$

素因数の和:64087

約数の個数: 24

約数和(自身を含む): 161330400

約数和(自身を除く): 85787980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 64019, 128038, 256076, 320095, 640190, 1280380, 3777121, 7554242, 15108484, 18885605, 37771210, 75542420]

約数ペア:

[(1, 75542420), (2, 37771210), (4, 18885605), (5, 15108484), (10, 7554242), (20, 3777121), (59, 1280380), (118, 640190), (236, 320095), (295, 256076), (590, 128038), (1180, 64019)]