6350720

素因数分解:

$2^7\times 5^1\times {\mathrm{9923}}^1$

素因数の和:9942

約数の個数: 32

約数和(自身を含む): 15183720

約数和(自身を除く): 8833000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 9923, 19846, 39692, 49615, 79384, 99230, 158768, 198460, 317536, 396920, 635072, 793840, 1270144, 1587680, 3175360, 6350720]

約数ペア:

[(1, 6350720), (2, 3175360), (4, 1587680), (5, 1270144), (8, 793840), (10, 635072), (16, 396920), (20, 317536), (32, 198460), (40, 158768), (64, 99230), (80, 79384), (128, 49615), (160, 39692), (320, 19846), (640, 9923)]