6123177980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{339799}}^1$

素因数の和:339878

約数の個数: 48

約数和(自身を含む): 13871995200

約数和(自身を除く): 7748817220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 53, 68, 85, 106, 170, 212, 265, 340, 530, 901, 1060, 1802, 3604, 4505, 9010, 18020, 339799, 679598, 1359196, 1698995, 3397990, 5776583, 6795980, 11553166, 18009347, 23106332, 28882915, 36018694, 57765830, 72037388, 90046735, 115531660, 180093470, 306158899, 360186940, 612317798, 1224635596, 1530794495, 3061588990, 6123177980]

約数ペア:

[(1, 6123177980), (2, 3061588990), (4, 1530794495), (5, 1224635596), (10, 612317798), (17, 360186940), (20, 306158899), (34, 180093470), (53, 115531660), (68, 90046735), (85, 72037388), (106, 57765830), (170, 36018694), (212, 28882915), (265, 23106332), (340, 18009347), (530, 11553166), (901, 6795980), (1060, 5776583), (1802, 3397990), (3604, 1698995), (4505, 1359196), (9010, 679598), (18020, 339799)]