201427890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6714263}}^1$

素因数の和:6714273

約数の個数: 16

約数和(自身を含む): 483427008

約数和(自身を除く): 281999118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6714263, 13428526, 20142789, 33571315, 40285578, 67142630, 100713945, 201427890]

約数ペア:

[(1, 201427890), (2, 100713945), (3, 67142630), (5, 40285578), (6, 33571315), (10, 20142789), (15, 13428526), (30, 6714263)]