4027890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{134263}}^1$

素因数の和:134273

約数の個数: 16

約数和(自身を含む): 9667008

約数和(自身を除く): 5639118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 134263, 268526, 402789, 671315, 805578, 1342630, 2013945, 4027890]

約数ペア:

[(1, 4027890), (2, 2013945), (3, 1342630), (5, 805578), (6, 671315), (10, 402789), (15, 268526), (30, 134263)]