64500450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 186845184

約数和(自身を除く): 122344734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 75, 94, 105, 141, 150, 175, 210, 235, 282, 329, 350, 470, 525, 658, 705, 987, 1050, 1175, 1307, 1410, 1645, 1974, 2350, 2614, 3290, 3525, 3921, 4935, 6535, 7050, 7842, 8225, 9149, 9870, 13070, 16450, 18298, 19605, 24675, 27447, 32675, 39210, 45745, 49350, 54894, 61429, 65350, 91490, 98025, 122858, 137235, 184287, 196050, 228725, 274470, 307145, 368574, 430003, 457450, 614290, 686175, 860006, 921435, 1290009, 1372350, 1535725, 1842870, 2150015, 2580018, 3071450, 4300030, 4607175, 6450045, 9214350, 10750075, 12900090, 21500150, 32250225, 64500450]

約数ペア:

[(1, 64500450), (2, 32250225), (3, 21500150), (5, 12900090), (6, 10750075), (7, 9214350), (10, 6450045), (14, 4607175), (15, 4300030), (21, 3071450), (25, 2580018), (30, 2150015), (35, 1842870), (42, 1535725), (47, 1372350), (50, 1290009), (70, 921435), (75, 860006), (94, 686175), (105, 614290), (141, 457450), (150, 430003), (175, 368574), (210, 307145), (235, 274470), (282, 228725), (329, 196050), (350, 184287), (470, 137235), (525, 122858), (658, 98025), (705, 91490), (987, 65350), (1050, 61429), (1175, 54894), (1307, 49350), (1410, 45745), (1645, 39210), (1974, 32675), (2350, 27447), (2614, 24675), (3290, 19605), (3525, 18298), (3921, 16450), (4935, 13070), (6535, 9870), (7050, 9149), (7842, 8225)]