131845050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 366643200

約数和(自身を除く): 234798150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 225, 254, 270, 381, 450, 635, 675, 762, 769, 1143, 1270, 1350, 1538, 1905, 2286, 2307, 3175, 3429, 3810, 3845, 4614, 5715, 6350, 6858, 6921, 7690, 9525, 11430, 11535, 13842, 17145, 19050, 19225, 20763, 23070, 28575, 34290, 34605, 38450, 41526, 57150, 57675, 69210, 85725, 97663, 103815, 115350, 171450, 173025, 195326, 207630, 292989, 346050, 488315, 519075, 585978, 878967, 976630, 1038150, 1464945, 1757934, 2441575, 2636901, 2929890, 4394835, 4883150, 5273802, 7324725, 8789670, 13184505, 14649450, 21974175, 26369010, 43948350, 65922525, 131845050]

約数ペア:

[(1, 131845050), (2, 65922525), (3, 43948350), (5, 26369010), (6, 21974175), (9, 14649450), (10, 13184505), (15, 8789670), (18, 7324725), (25, 5273802), (27, 4883150), (30, 4394835), (45, 2929890), (50, 2636901), (54, 2441575), (75, 1757934), (90, 1464945), (127, 1038150), (135, 976630), (150, 878967), (225, 585978), (254, 519075), (270, 488315), (381, 346050), (450, 292989), (635, 207630), (675, 195326), (762, 173025), (769, 171450), (1143, 115350), (1270, 103815), (1350, 97663), (1538, 85725), (1905, 69210), (2286, 57675), (2307, 57150), (3175, 41526), (3429, 38450), (3810, 34605), (3845, 34290), (4614, 28575), (5715, 23070), (6350, 20763), (6858, 19225), (6921, 19050), (7690, 17145), (9525, 13842), (11430, 11535)]