102997300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{147139}}^1$

素因数の和:147160

約数の個数: 36

約数和(自身を含む): 255435040

約数和(自身を除く): 152437740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 147139, 294278, 588556, 735695, 1029973, 1471390, 2059946, 2942780, 3678475, 4119892, 5149865, 7356950, 10299730, 14713900, 20599460, 25749325, 51498650, 102997300]

約数ペア:

[(1, 102997300), (2, 51498650), (4, 25749325), (5, 20599460), (7, 14713900), (10, 10299730), (14, 7356950), (20, 5149865), (25, 4119892), (28, 3678475), (35, 2942780), (50, 2059946), (70, 1471390), (100, 1029973), (140, 735695), (175, 588556), (350, 294278), (700, 147139)]