38963160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:902

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 94092840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 839, 860, 1032, 1080, 1161, 1290, 1548, 1678, 1720, 1935, 2322, 2517, 2580, 3096, 3356, 3870, 4195, 4644, 5034, 5160, 5805, 6712, 7551, 7740, 8390, 9288, 10068, 11610, 12585, 15102, 15480, 16780, 20136, 22653, 23220, 25170, 30204, 33560, 36077, 37755, 45306, 46440, 50340, 60408, 72154, 75510, 90612, 100680, 108231, 113265, 144308, 151020, 180385, 181224, 216462, 226530, 288616, 302040, 324693, 360770, 432924, 453060, 541155, 649386, 721540, 865848, 906120, 974079, 1082310, 1298772, 1443080, 1623465, 1948158, 2164620, 2597544, 3246930, 3896316, 4329240, 4870395, 6493860, 7792632, 9740790, 12987720, 19481580, 38963160]

約数ペア:

[(1, 38963160), (2, 19481580), (3, 12987720), (4, 9740790), (5, 7792632), (6, 6493860), (8, 4870395), (9, 4329240), (10, 3896316), (12, 3246930), (15, 2597544), (18, 2164620), (20, 1948158), (24, 1623465), (27, 1443080), (30, 1298772), (36, 1082310), (40, 974079), (43, 906120), (45, 865848), (54, 721540), (60, 649386), (72, 541155), (86, 453060), (90, 432924), (108, 360770), (120, 324693), (129, 302040), (135, 288616), (172, 226530), (180, 216462), (215, 181224), (216, 180385), (258, 151020), (270, 144308), (344, 113265), (360, 108231), (387, 100680), (430, 90612), (516, 75510), (540, 72154), (645, 60408), (774, 50340), (839, 46440), (860, 45306), (1032, 37755), (1080, 36077), (1161, 33560), (1290, 30204), (1548, 25170), (1678, 23220), (1720, 22653), (1935, 20136), (2322, 16780), (2517, 15480), (2580, 15102), (3096, 12585), (3356, 11610), (3870, 10068), (4195, 9288), (4644, 8390), (5034, 7740), (5160, 7551), (5805, 6712)]