201603420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1120019}}^1$

素因数の和:1120034

約数の個数: 36

約数和(自身を含む): 611530920

約数和(自身を除く): 409927500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1120019, 2240038, 3360057, 4480076, 5600095, 6720114, 10080171, 11200190, 13440228, 16800285, 20160342, 22400380, 33600570, 40320684, 50400855, 67201140, 100801710, 201603420]

約数ペア:

[(1, 201603420), (2, 100801710), (3, 67201140), (4, 50400855), (5, 40320684), (6, 33600570), (9, 22400380), (10, 20160342), (12, 16800285), (15, 13440228), (18, 11200190), (20, 10080171), (30, 6720114), (36, 5600095), (45, 4480076), (60, 3360057), (90, 2240038), (180, 1120019)]