27064050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13879}}^1$

素因数の和:13907

約数の個数: 48

約数和(自身を含む): 72287040

約数和(自身を除く): 45222990

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 13879, 27758, 41637, 69395, 83274, 138790, 180427, 208185, 346975, 360854, 416370, 541281, 693950, 902135, 1040925, 1082562, 1804270, 2081850, 2706405, 4510675, 5412810, 9021350, 13532025, 27064050]

約数ペア:

[(1, 27064050), (2, 13532025), (3, 9021350), (5, 5412810), (6, 4510675), (10, 2706405), (13, 2081850), (15, 1804270), (25, 1082562), (26, 1040925), (30, 902135), (39, 693950), (50, 541281), (65, 416370), (75, 360854), (78, 346975), (130, 208185), (150, 180427), (195, 138790), (325, 83274), (390, 69395), (650, 41637), (975, 27758), (1950, 13879)]