61753920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{64327}}^1$

素因数の和:64347

約数の個数: 56

約数和(自身を含む): 196071744

約数和(自身を除く): 134317824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 64327, 128654, 192981, 257308, 321635, 385962, 514616, 643270, 771924, 964905, 1029232, 1286540, 1543848, 1929810, 2058464, 2573080, 3087696, 3859620, 4116928, 5146160, 6175392, 7719240, 10292320, 12350784, 15438480, 20584640, 30876960, 61753920]

約数ペア:

[(1, 61753920), (2, 30876960), (3, 20584640), (4, 15438480), (5, 12350784), (6, 10292320), (8, 7719240), (10, 6175392), (12, 5146160), (15, 4116928), (16, 3859620), (20, 3087696), (24, 2573080), (30, 2058464), (32, 1929810), (40, 1543848), (48, 1286540), (60, 1029232), (64, 964905), (80, 771924), (96, 643270), (120, 514616), (160, 385962), (192, 321635), (240, 257308), (320, 192981), (480, 128654), (960, 64327)]