65070180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1266

約数の個数: 144

約数和(自身を含む): 231014784

約数和(自身を除く): 165944604

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1201, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2402, 2580, 2709, 3010, 3603, 3612, 3870, 4515, 4804, 5418, 6005, 6020, 7206, 7740, 8407, 9030, 10809, 10836, 12010, 13545, 14412, 16814, 18015, 18060, 21618, 24020, 25221, 27090, 33628, 36030, 42035, 43236, 50442, 51643, 54045, 54180, 72060, 75663, 84070, 100884, 103286, 108090, 126105, 151326, 154929, 168140, 206572, 216180, 252210, 258215, 302652, 309858, 361501, 378315, 464787, 504420, 516430, 619716, 723002, 756630, 774645, 929574, 1032860, 1084503, 1446004, 1513260, 1549290, 1807505, 1859148, 2169006, 2323935, 3098580, 3253509, 3615010, 4338012, 4647870, 5422515, 6507018, 7230020, 9295740, 10845030, 13014036, 16267545, 21690060, 32535090, 65070180]

約数ペア:

[(1, 65070180), (2, 32535090), (3, 21690060), (4, 16267545), (5, 13014036), (6, 10845030), (7, 9295740), (9, 7230020), (10, 6507018), (12, 5422515), (14, 4647870), (15, 4338012), (18, 3615010), (20, 3253509), (21, 3098580), (28, 2323935), (30, 2169006), (35, 1859148), (36, 1807505), (42, 1549290), (43, 1513260), (45, 1446004), (60, 1084503), (63, 1032860), (70, 929574), (84, 774645), (86, 756630), (90, 723002), (105, 619716), (126, 516430), (129, 504420), (140, 464787), (172, 378315), (180, 361501), (210, 309858), (215, 302652), (252, 258215), (258, 252210), (301, 216180), (315, 206572), (387, 168140), (420, 154929), (430, 151326), (516, 126105), (602, 108090), (630, 103286), (645, 100884), (774, 84070), (860, 75663), (903, 72060), (1201, 54180), (1204, 54045), (1260, 51643), (1290, 50442), (1505, 43236), (1548, 42035), (1806, 36030), (1935, 33628), (2402, 27090), (2580, 25221), (2709, 24020), (3010, 21618), (3603, 18060), (3612, 18015), (3870, 16814), (4515, 14412), (4804, 13545), (5418, 12010), (6005, 10836), (6020, 10809), (7206, 9030), (7740, 8407)]