227650890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{3541}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 546771456

約数和(自身を除く): 319120566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2143, 3541, 4286, 6429, 7082, 10623, 10715, 12858, 17705, 21246, 21430, 32145, 35410, 53115, 64290, 106230, 7588363, 15176726, 22765089, 37941815, 45530178, 75883630, 113825445, 227650890]

約数ペア:

[(1, 227650890), (2, 113825445), (3, 75883630), (5, 45530178), (6, 37941815), (10, 22765089), (15, 15176726), (30, 7588363), (2143, 106230), (3541, 64290), (4286, 53115), (6429, 35410), (7082, 32145), (10623, 21430), (10715, 21246), (12858, 17705)]