63035980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{450257}}^1$

素因数の和:450273

約数の個数: 24

約数和(自身を含む): 151286688

約数和(自身を除く): 88250708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 450257, 900514, 1801028, 2251285, 3151799, 4502570, 6303598, 9005140, 12607196, 15758995, 31517990, 63035980]

約数ペア:

[(1, 63035980), (2, 31517990), (4, 15758995), (5, 12607196), (7, 9005140), (10, 6303598), (14, 4502570), (20, 3151799), (28, 2251285), (35, 1801028), (70, 900514), (140, 450257)]