15008868

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19853}}^1$

素因数の和:19873

約数の個数: 48

約数和(自身を含む): 44472960

約数和(自身を除く): 29464092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 19853, 39706, 59559, 79412, 119118, 138971, 178677, 238236, 277942, 357354, 416913, 536031, 555884, 714708, 833826, 1072062, 1250739, 1667652, 2144124, 2501478, 3752217, 5002956, 7504434, 15008868]

約数ペア:

[(1, 15008868), (2, 7504434), (3, 5002956), (4, 3752217), (6, 2501478), (7, 2144124), (9, 1667652), (12, 1250739), (14, 1072062), (18, 833826), (21, 714708), (27, 555884), (28, 536031), (36, 416913), (42, 357354), (54, 277942), (63, 238236), (84, 178677), (108, 138971), (126, 119118), (189, 79412), (252, 59559), (378, 39706), (756, 19853)]