12601200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{10501}}^1$

素因数の和:10522

約数の個数: 60

約数和(自身を含む): 40369688

約数和(自身を除く): 27768488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 10501, 21002, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 157515, 168016, 210020, 252024, 262525, 315030, 420040, 504048, 525050, 630060, 787575, 840080, 1050100, 1260120, 1575150, 2100200, 2520240, 3150300, 4200400, 6300600, 12601200]

約数ペア:

[(1, 12601200), (2, 6300600), (3, 4200400), (4, 3150300), (5, 2520240), (6, 2100200), (8, 1575150), (10, 1260120), (12, 1050100), (15, 840080), (16, 787575), (20, 630060), (24, 525050), (25, 504048), (30, 420040), (40, 315030), (48, 262525), (50, 252024), (60, 210020), (75, 168016), (80, 157515), (100, 126012), (120, 105010), (150, 84008), (200, 63006), (240, 52505), (300, 42004), (400, 31503), (600, 21002), (1200, 10501)]