9006480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1787}}^1$

素因数の和:1813

約数の個数: 120

約数和(自身を含む): 34587072

約数和(自身を除く): 25580592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 1787, 2520, 3574, 5040, 5361, 7148, 8935, 10722, 12509, 14296, 16083, 17870, 21444, 25018, 26805, 28592, 32166, 35740, 37527, 42888, 50036, 53610, 62545, 64332, 71480, 75054, 80415, 85776, 100072, 107220, 112581, 125090, 128664, 142960, 150108, 160830, 187635, 200144, 214440, 225162, 250180, 257328, 300216, 321660, 375270, 428880, 450324, 500360, 562905, 600432, 643320, 750540, 900648, 1000720, 1125810, 1286640, 1501080, 1801296, 2251620, 3002160, 4503240, 9006480]

約数ペア:

[(1, 9006480), (2, 4503240), (3, 3002160), (4, 2251620), (5, 1801296), (6, 1501080), (7, 1286640), (8, 1125810), (9, 1000720), (10, 900648), (12, 750540), (14, 643320), (15, 600432), (16, 562905), (18, 500360), (20, 450324), (21, 428880), (24, 375270), (28, 321660), (30, 300216), (35, 257328), (36, 250180), (40, 225162), (42, 214440), (45, 200144), (48, 187635), (56, 160830), (60, 150108), (63, 142960), (70, 128664), (72, 125090), (80, 112581), (84, 107220), (90, 100072), (105, 85776), (112, 80415), (120, 75054), (126, 71480), (140, 64332), (144, 62545), (168, 53610), (180, 50036), (210, 42888), (240, 37527), (252, 35740), (280, 32166), (315, 28592), (336, 26805), (360, 25018), (420, 21444), (504, 17870), (560, 16083), (630, 14296), (720, 12509), (840, 10722), (1008, 8935), (1260, 7148), (1680, 5361), (1787, 5040), (2520, 3574)]