302192820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{39043}}^1$

素因数の和:39101

約数の個数: 72

約数和(自身を含む): 937993056

約数和(自身を除く): 635800236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 39043, 78086, 117129, 156172, 195215, 234258, 351387, 390430, 468516, 585645, 702774, 780860, 1171290, 1405548, 1678849, 1756935, 2342580, 3357698, 3513870, 5036547, 6715396, 7027740, 8394245, 10073094, 15109641, 16788490, 20146188, 25182735, 30219282, 33576980, 50365470, 60438564, 75548205, 100730940, 151096410, 302192820]

約数ペア:

[(1, 302192820), (2, 151096410), (3, 100730940), (4, 75548205), (5, 60438564), (6, 50365470), (9, 33576980), (10, 30219282), (12, 25182735), (15, 20146188), (18, 16788490), (20, 15109641), (30, 10073094), (36, 8394245), (43, 7027740), (45, 6715396), (60, 5036547), (86, 3513870), (90, 3357698), (129, 2342580), (172, 1756935), (180, 1678849), (215, 1405548), (258, 1171290), (387, 780860), (430, 702774), (516, 585645), (645, 468516), (774, 390430), (860, 351387), (1290, 234258), (1548, 195215), (1935, 156172), (2580, 117129), (3870, 78086), (7740, 39043)]