2012069100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{33703}}^1$

素因数の和:33919

約数の個数: 72

約数和(自身を含む): 5851014400

約数和(自身を除く): 3838945300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 199, 300, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3980, 4975, 5970, 9950, 11940, 14925, 19900, 29850, 33703, 59700, 67406, 101109, 134812, 168515, 202218, 337030, 404436, 505545, 674060, 842575, 1011090, 1685150, 2022180, 2527725, 3370300, 5055450, 6706897, 10110900, 13413794, 20120691, 26827588, 33534485, 40241382, 67068970, 80482764, 100603455, 134137940, 167672425, 201206910, 335344850, 402413820, 503017275, 670689700, 1006034550, 2012069100]

約数ペア:

[(1, 2012069100), (2, 1006034550), (3, 670689700), (4, 503017275), (5, 402413820), (6, 335344850), (10, 201206910), (12, 167672425), (15, 134137940), (20, 100603455), (25, 80482764), (30, 67068970), (50, 40241382), (60, 33534485), (75, 26827588), (100, 20120691), (150, 13413794), (199, 10110900), (300, 6706897), (398, 5055450), (597, 3370300), (796, 2527725), (995, 2022180), (1194, 1685150), (1990, 1011090), (2388, 842575), (2985, 674060), (3980, 505545), (4975, 404436), (5970, 337030), (9950, 202218), (11940, 168515), (14925, 134812), (19900, 101109), (29850, 67406), (33703, 59700)]