1075900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:103

約数の個数: 72

約数和(自身を含む): 2812320

約数和(自身を除く): 1736420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 53, 58, 70, 100, 106, 116, 140, 145, 175, 203, 212, 265, 290, 350, 371, 406, 530, 580, 700, 725, 742, 812, 1015, 1060, 1325, 1450, 1484, 1537, 1855, 2030, 2650, 2900, 3074, 3710, 4060, 5075, 5300, 6148, 7420, 7685, 9275, 10150, 10759, 15370, 18550, 20300, 21518, 30740, 37100, 38425, 43036, 53795, 76850, 107590, 153700, 215180, 268975, 537950, 1075900]

約数ペア:

[(1, 1075900), (2, 537950), (4, 268975), (5, 215180), (7, 153700), (10, 107590), (14, 76850), (20, 53795), (25, 43036), (28, 38425), (29, 37100), (35, 30740), (50, 21518), (53, 20300), (58, 18550), (70, 15370), (100, 10759), (106, 10150), (116, 9275), (140, 7685), (145, 7420), (175, 6148), (203, 5300), (212, 5075), (265, 4060), (290, 3710), (350, 3074), (371, 2900), (406, 2650), (530, 2030), (580, 1855), (700, 1537), (725, 1484), (742, 1450), (812, 1325), (1015, 1060)]