12079470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 19853970

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 659, 705, 1222, 1318, 1410, 1833, 1977, 3055, 3295, 3666, 3954, 6110, 6590, 8567, 9165, 9885, 17134, 18330, 19770, 25701, 30973, 42835, 51402, 61946, 85670, 92919, 128505, 154865, 185838, 257010, 309730, 402649, 464595, 805298, 929190, 1207947, 2013245, 2415894, 4026490, 6039735, 12079470]

約数ペア:

[(1, 12079470), (2, 6039735), (3, 4026490), (5, 2415894), (6, 2013245), (10, 1207947), (13, 929190), (15, 805298), (26, 464595), (30, 402649), (39, 309730), (47, 257010), (65, 185838), (78, 154865), (94, 128505), (130, 92919), (141, 85670), (195, 61946), (235, 51402), (282, 42835), (390, 30973), (470, 25701), (611, 19770), (659, 18330), (705, 17134), (1222, 9885), (1318, 9165), (1410, 8567), (1833, 6590), (1977, 6110), (3055, 3954), (3295, 3666)]