65031480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4201}}^1$

素因数の和:4261

約数の個数: 96

約数和(自身を含む): 216318960

約数和(自身を除く): 151287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 4201, 5160, 7740, 8402, 12603, 15480, 16804, 21005, 25206, 33608, 37809, 42010, 50412, 63015, 75618, 84020, 100824, 126030, 151236, 168040, 180643, 189045, 252060, 302472, 361286, 378090, 504120, 541929, 722572, 756180, 903215, 1083858, 1445144, 1512360, 1625787, 1806430, 2167716, 2709645, 3251574, 3612860, 4335432, 5419290, 6503148, 7225720, 8128935, 10838580, 13006296, 16257870, 21677160, 32515740, 65031480]

約数ペア:

[(1, 65031480), (2, 32515740), (3, 21677160), (4, 16257870), (5, 13006296), (6, 10838580), (8, 8128935), (9, 7225720), (10, 6503148), (12, 5419290), (15, 4335432), (18, 3612860), (20, 3251574), (24, 2709645), (30, 2167716), (36, 1806430), (40, 1625787), (43, 1512360), (45, 1445144), (60, 1083858), (72, 903215), (86, 756180), (90, 722572), (120, 541929), (129, 504120), (172, 378090), (180, 361286), (215, 302472), (258, 252060), (344, 189045), (360, 180643), (387, 168040), (430, 151236), (516, 126030), (645, 100824), (774, 84020), (860, 75618), (1032, 63015), (1290, 50412), (1548, 42010), (1720, 37809), (1935, 33608), (2580, 25206), (3096, 21005), (3870, 16804), (4201, 15480), (5160, 12603), (7740, 8402)]