27204120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25189}}^1$

素因数の和:25209

約数の個数: 64

約数和(自身を含む): 90684000

約数和(自身を除く): 63479880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25189, 50378, 75567, 100756, 125945, 151134, 201512, 226701, 251890, 302268, 377835, 453402, 503780, 604536, 680103, 755670, 906804, 1007560, 1133505, 1360206, 1511340, 1813608, 2267010, 2720412, 3022680, 3400515, 4534020, 5440824, 6801030, 9068040, 13602060, 27204120]

約数ペア:

[(1, 27204120), (2, 13602060), (3, 9068040), (4, 6801030), (5, 5440824), (6, 4534020), (8, 3400515), (9, 3022680), (10, 2720412), (12, 2267010), (15, 1813608), (18, 1511340), (20, 1360206), (24, 1133505), (27, 1007560), (30, 906804), (36, 755670), (40, 680103), (45, 604536), (54, 503780), (60, 453402), (72, 377835), (90, 302268), (108, 251890), (120, 226701), (135, 201512), (180, 151134), (216, 125945), (270, 100756), (360, 75567), (540, 50378), (1080, 25189)]