15185628

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{3079}}^1$

素因数の和:3226

約数の個数: 36

約数和(自身を含む): 38678640

約数和(自身を除く): 23493012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3079, 4932, 6158, 9237, 12316, 18474, 27711, 36948, 55422, 110844, 421823, 843646, 1265469, 1687292, 2530938, 3796407, 5061876, 7592814, 15185628]

約数ペア:

[(1, 15185628), (2, 7592814), (3, 5061876), (4, 3796407), (6, 2530938), (9, 1687292), (12, 1265469), (18, 843646), (36, 421823), (137, 110844), (274, 55422), (411, 36948), (548, 27711), (822, 18474), (1233, 12316), (1644, 9237), (2466, 6158), (3079, 4932)]