9295740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 28876848

約数和(自身を除く): 19581108

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, 1201, 1290, 1548, 1935, 2402, 2580, 3603, 3870, 4804, 6005, 7206, 7740, 10809, 12010, 14412, 18015, 21618, 24020, 36030, 43236, 51643, 54045, 72060, 103286, 108090, 154929, 206572, 216180, 258215, 309858, 464787, 516430, 619716, 774645, 929574, 1032860, 1549290, 1859148, 2323935, 3098580, 4647870, 9295740]

約数ペア:

[(1, 9295740), (2, 4647870), (3, 3098580), (4, 2323935), (5, 1859148), (6, 1549290), (9, 1032860), (10, 929574), (12, 774645), (15, 619716), (18, 516430), (20, 464787), (30, 309858), (36, 258215), (43, 216180), (45, 206572), (60, 154929), (86, 108090), (90, 103286), (129, 72060), (172, 54045), (180, 51643), (215, 43236), (258, 36030), (387, 24020), (430, 21618), (516, 18015), (645, 14412), (774, 12010), (860, 10809), (1201, 7740), (1290, 7206), (1548, 6005), (1935, 4804), (2402, 3870), (2580, 3603)]