12469230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138547}}^1$

素因数の和:138560

約数の個数: 24

約数和(自身を含む): 32420232

約数和(自身を除く): 19951002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138547, 277094, 415641, 692735, 831282, 1246923, 1385470, 2078205, 2493846, 4156410, 6234615, 12469230]

約数ペア:

[(1, 12469230), (2, 6234615), (3, 4156410), (5, 2493846), (6, 2078205), (9, 1385470), (10, 1246923), (15, 831282), (18, 692735), (30, 415641), (45, 277094), (90, 138547)]