205125053730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{51421}}^1\times {\mathrm{132971}}^1$

素因数の和:184402

約数の個数: 32

約数和(自身を含む): 492313405248

約数和(自身を除く): 287188351518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 51421, 102842, 132971, 154263, 257105, 265942, 308526, 398913, 514210, 664855, 771315, 797826, 1329710, 1542630, 1994565, 3989130, 6837501791, 13675003582, 20512505373, 34187508955, 41025010746, 68375017910, 102562526865, 205125053730]

約数ペア:

[(1, 205125053730), (2, 102562526865), (3, 68375017910), (5, 41025010746), (6, 34187508955), (10, 20512505373), (15, 13675003582), (30, 6837501791), (51421, 3989130), (102842, 1994565), (132971, 1542630), (154263, 1329710), (257105, 797826), (265942, 771315), (308526, 664855), (398913, 514210)]