82474620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{8231}}^1$

素因数の和:8410

約数の個数: 48

約数和(自身を含む): 232339968

約数和(自身を除く): 149865348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 8231, 10020, 16462, 24693, 32924, 41155, 49386, 82310, 98772, 123465, 164620, 246930, 493860, 1374577, 2749154, 4123731, 5498308, 6872885, 8247462, 13745770, 16494924, 20618655, 27491540, 41237310, 82474620]

約数ペア:

[(1, 82474620), (2, 41237310), (3, 27491540), (4, 20618655), (5, 16494924), (6, 13745770), (10, 8247462), (12, 6872885), (15, 5498308), (20, 4123731), (30, 2749154), (60, 1374577), (167, 493860), (334, 246930), (501, 164620), (668, 123465), (835, 98772), (1002, 82310), (1670, 49386), (2004, 41155), (2505, 32924), (3340, 24693), (5010, 16462), (8231, 10020)]