2199450450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{2069}}^1$

素因数の和:2476

約数の個数: 96

約数和(自身を含む): 5759899200

約数和(自身を除く): 3560448750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 373, 475, 570, 746, 950, 1119, 1425, 1865, 2069, 2238, 2850, 3730, 4138, 5595, 6207, 7087, 9325, 10345, 11190, 12414, 14174, 18650, 20690, 21261, 27975, 31035, 35435, 39311, 42522, 51725, 55950, 62070, 70870, 78622, 103450, 106305, 117933, 155175, 177175, 196555, 212610, 235866, 310350, 354350, 393110, 531525, 589665, 771737, 982775, 1063050, 1179330, 1543474, 1965550, 2315211, 2948325, 3858685, 4630422, 5896650, 7717370, 11576055, 14663003, 19293425, 23152110, 29326006, 38586850, 43989009, 57880275, 73315015, 87978018, 115760550, 146630030, 219945045, 366575075, 439890090, 733150150, 1099725225, 2199450450]

約数ペア:

[(1, 2199450450), (2, 1099725225), (3, 733150150), (5, 439890090), (6, 366575075), (10, 219945045), (15, 146630030), (19, 115760550), (25, 87978018), (30, 73315015), (38, 57880275), (50, 43989009), (57, 38586850), (75, 29326006), (95, 23152110), (114, 19293425), (150, 14663003), (190, 11576055), (285, 7717370), (373, 5896650), (475, 4630422), (570, 3858685), (746, 2948325), (950, 2315211), (1119, 1965550), (1425, 1543474), (1865, 1179330), (2069, 1063050), (2238, 982775), (2850, 771737), (3730, 589665), (4138, 531525), (5595, 393110), (6207, 354350), (7087, 310350), (9325, 235866), (10345, 212610), (11190, 196555), (12414, 177175), (14174, 155175), (18650, 117933), (20690, 106305), (21261, 103450), (27975, 78622), (31035, 70870), (35435, 62070), (39311, 55950), (42522, 51725)]