30627100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{43753}}^1$

素因数の和:43774

約数の個数: 36

約数和(自身を含む): 75956944

約数和(自身を除く): 45329844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 43753, 87506, 175012, 218765, 306271, 437530, 612542, 875060, 1093825, 1225084, 1531355, 2187650, 3062710, 4375300, 6125420, 7656775, 15313550, 30627100]

約数ペア:

[(1, 30627100), (2, 15313550), (4, 7656775), (5, 6125420), (7, 4375300), (10, 3062710), (14, 2187650), (20, 1531355), (25, 1225084), (28, 1093825), (35, 875060), (50, 612542), (70, 437530), (100, 306271), (140, 218765), (175, 175012), (350, 87506), (700, 43753)]