93130880

素因数分解:

$2^7\times 5^1\times {\mathrm{145517}}^1$

素因数の和:145536

約数の個数: 32

約数和(自身を含む): 222642540

約数和(自身を除く): 129511660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 145517, 291034, 582068, 727585, 1164136, 1455170, 2328272, 2910340, 4656544, 5820680, 9313088, 11641360, 18626176, 23282720, 46565440, 93130880]

約数ペア:

[(1, 93130880), (2, 46565440), (4, 23282720), (5, 18626176), (8, 11641360), (10, 9313088), (16, 5820680), (20, 4656544), (32, 2910340), (40, 2328272), (64, 1455170), (80, 1164136), (128, 727585), (160, 582068), (320, 291034), (640, 145517)]