28194030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313267}}^1$

素因数の和:313280

約数の個数: 24

約数和(自身を含む): 73304712

約数和(自身を除く): 45110682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313267, 626534, 939801, 1566335, 1879602, 2819403, 3132670, 4699005, 5638806, 9398010, 14097015, 28194030]

約数ペア:

[(1, 28194030), (2, 14097015), (3, 9398010), (5, 5638806), (6, 4699005), (9, 3132670), (10, 2819403), (15, 1879602), (18, 1566335), (30, 939801), (45, 626534), (90, 313267)]