453289080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{198811}}^1$

素因数の和:198844

約数の個数: 64

約数和(自身を含む): 1431446400

約数和(自身を除く): 978157320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 198811, 397622, 596433, 795244, 994055, 1192866, 1590488, 1988110, 2385732, 2982165, 3777409, 3976220, 4771464, 5964330, 7554818, 7952440, 11332227, 11928660, 15109636, 18887045, 22664454, 23857320, 30219272, 37774090, 45328908, 56661135, 75548180, 90657816, 113322270, 151096360, 226644540, 453289080]

約数ペア:

[(1, 453289080), (2, 226644540), (3, 151096360), (4, 113322270), (5, 90657816), (6, 75548180), (8, 56661135), (10, 45328908), (12, 37774090), (15, 30219272), (19, 23857320), (20, 22664454), (24, 18887045), (30, 15109636), (38, 11928660), (40, 11332227), (57, 7952440), (60, 7554818), (76, 5964330), (95, 4771464), (114, 3976220), (120, 3777409), (152, 2982165), (190, 2385732), (228, 1988110), (285, 1590488), (380, 1192866), (456, 994055), (570, 795244), (760, 596433), (1140, 397622), (2280, 198811)]