6380340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 18287808

約数和(自身を除く): 11907468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2473, 2580, 4946, 7419, 9892, 12365, 14838, 24730, 29676, 37095, 49460, 74190, 106339, 148380, 212678, 319017, 425356, 531695, 638034, 1063390, 1276068, 1595085, 2126780, 3190170, 6380340]

約数ペア:

[(1, 6380340), (2, 3190170), (3, 2126780), (4, 1595085), (5, 1276068), (6, 1063390), (10, 638034), (12, 531695), (15, 425356), (20, 319017), (30, 212678), (43, 148380), (60, 106339), (86, 74190), (129, 49460), (172, 37095), (215, 29676), (258, 24730), (430, 14838), (516, 12365), (645, 9892), (860, 7419), (1290, 4946), (2473, 2580)]