22713075

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 57139200

約数和(自身を除く): 34426125

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 23, 25, 27, 33, 35, 45, 55, 57, 63, 69, 75, 77, 95, 99, 105, 115, 133, 135, 161, 165, 171, 175, 189, 207, 209, 225, 231, 253, 275, 285, 297, 315, 345, 385, 399, 437, 475, 483, 495, 513, 525, 575, 621, 627, 665, 675, 693, 759, 805, 825, 855, 945, 1035, 1045, 1155, 1197, 1265, 1311, 1425, 1449, 1463, 1485, 1575, 1725, 1771, 1881, 1925, 1995, 2079, 2185, 2277, 2415, 2475, 2565, 3059, 3105, 3135, 3325, 3465, 3591, 3795, 3933, 4025, 4275, 4347, 4389, 4725, 4807, 5175, 5225, 5313, 5643, 5775, 5985, 6325, 6555, 6831, 7245, 7315, 7425, 8855, 9177, 9405, 9975, 10395, 10925, 11385, 11799, 12075, 12825, 13167, 14421, 15295, 15525, 15675, 15939, 17325, 17955, 18975, 19665, 21735, 21945, 24035, 26565, 27531, 28215, 29925, 32775, 33649, 34155, 36225, 36575, 39501, 43263, 44275, 45885, 47025, 47817, 51975, 56925, 58995, 65835, 72105, 76475, 79695, 82593, 89775, 98325, 100947, 108675, 109725, 120175, 129789, 132825, 137655, 141075, 168245, 170775, 197505, 216315, 229425, 239085, 294975, 302841, 329175, 360525, 398475, 412965, 504735, 648945, 688275, 841225, 908523, 987525, 1081575, 1195425, 1514205, 2064825, 2523675, 3244725, 4542615, 7571025, 22713075]

約数ペア:

[(1, 22713075), (3, 7571025), (5, 4542615), (7, 3244725), (9, 2523675), (11, 2064825), (15, 1514205), (19, 1195425), (21, 1081575), (23, 987525), (25, 908523), (27, 841225), (33, 688275), (35, 648945), (45, 504735), (55, 412965), (57, 398475), (63, 360525), (69, 329175), (75, 302841), (77, 294975), (95, 239085), (99, 229425), (105, 216315), (115, 197505), (133, 170775), (135, 168245), (161, 141075), (165, 137655), (171, 132825), (175, 129789), (189, 120175), (207, 109725), (209, 108675), (225, 100947), (231, 98325), (253, 89775), (275, 82593), (285, 79695), (297, 76475), (315, 72105), (345, 65835), (385, 58995), (399, 56925), (437, 51975), (475, 47817), (483, 47025), (495, 45885), (513, 44275), (525, 43263), (575, 39501), (621, 36575), (627, 36225), (665, 34155), (675, 33649), (693, 32775), (759, 29925), (805, 28215), (825, 27531), (855, 26565), (945, 24035), (1035, 21945), (1045, 21735), (1155, 19665), (1197, 18975), (1265, 17955), (1311, 17325), (1425, 15939), (1449, 15675), (1463, 15525), (1485, 15295), (1575, 14421), (1725, 13167), (1771, 12825), (1881, 12075), (1925, 11799), (1995, 11385), (2079, 10925), (2185, 10395), (2277, 9975), (2415, 9405), (2475, 9177), (2565, 8855), (3059, 7425), (3105, 7315), (3135, 7245), (3325, 6831), (3465, 6555), (3591, 6325), (3795, 5985), (3933, 5775), (4025, 5643), (4275, 5313), (4347, 5225), (4389, 5175), (4725, 4807)]