24257205

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 53078400

約数和(自身を除く): 28821195

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 49, 57, 63, 95, 105, 133, 135, 147, 171, 189, 193, 245, 285, 315, 399, 441, 513, 579, 665, 735, 855, 931, 945, 965, 1197, 1323, 1351, 1737, 1995, 2205, 2565, 2793, 2895, 3591, 3667, 4053, 4655, 5211, 5985, 6615, 6755, 8379, 8685, 9457, 11001, 12159, 13965, 17955, 18335, 20265, 25137, 25669, 26055, 28371, 33003, 36477, 41895, 47285, 55005, 60795, 77007, 85113, 99009, 125685, 128345, 141855, 165015, 179683, 182385, 231021, 255339, 385035, 425565, 495045, 539049, 693063, 898415, 1155105, 1276695, 1617147, 2695245, 3465315, 4851441, 8085735, 24257205]

約数ペア:

[(1, 24257205), (3, 8085735), (5, 4851441), (7, 3465315), (9, 2695245), (15, 1617147), (19, 1276695), (21, 1155105), (27, 898415), (35, 693063), (45, 539049), (49, 495045), (57, 425565), (63, 385035), (95, 255339), (105, 231021), (133, 182385), (135, 179683), (147, 165015), (171, 141855), (189, 128345), (193, 125685), (245, 99009), (285, 85113), (315, 77007), (399, 60795), (441, 55005), (513, 47285), (579, 41895), (665, 36477), (735, 33003), (855, 28371), (931, 26055), (945, 25669), (965, 25137), (1197, 20265), (1323, 18335), (1351, 17955), (1737, 13965), (1995, 12159), (2205, 11001), (2565, 9457), (2793, 8685), (2895, 8379), (3591, 6755), (3667, 6615), (4053, 5985), (4655, 5211)]