66156300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{10501}}^1$

素因数の和:10528

約数の個数: 108

約数和(自身を含む): 237009136

約数和(自身を除く): 170852836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 10501, 21002, 31503, 42004, 52505, 63006, 73507, 94509, 105010, 126012, 147014, 157515, 189018, 210020, 220521, 262525, 294028, 315030, 367535, 378036, 441042, 472545, 525050, 630060, 661563, 735070, 787575, 882084, 945090, 1050100, 1102605, 1323126, 1470140, 1575150, 1837675, 1890180, 2205210, 2362725, 2646252, 3150300, 3307815, 3675350, 4410420, 4725450, 5513025, 6615630, 7350700, 9450900, 11026050, 13231260, 16539075, 22052100, 33078150, 66156300]

約数ペア:

[(1, 66156300), (2, 33078150), (3, 22052100), (4, 16539075), (5, 13231260), (6, 11026050), (7, 9450900), (9, 7350700), (10, 6615630), (12, 5513025), (14, 4725450), (15, 4410420), (18, 3675350), (20, 3307815), (21, 3150300), (25, 2646252), (28, 2362725), (30, 2205210), (35, 1890180), (36, 1837675), (42, 1575150), (45, 1470140), (50, 1323126), (60, 1102605), (63, 1050100), (70, 945090), (75, 882084), (84, 787575), (90, 735070), (100, 661563), (105, 630060), (126, 525050), (140, 472545), (150, 441042), (175, 378036), (180, 367535), (210, 315030), (225, 294028), (252, 262525), (300, 220521), (315, 210020), (350, 189018), (420, 157515), (450, 147014), (525, 126012), (630, 105010), (700, 94509), (900, 73507), (1050, 63006), (1260, 52505), (1575, 42004), (2100, 31503), (3150, 21002), (6300, 10501)]