22006215

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 51148800

約数和(自身を除く): 29142585

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 29, 33, 35, 45, 55, 63, 73, 77, 87, 99, 105, 135, 145, 165, 189, 203, 219, 231, 261, 297, 315, 319, 365, 385, 435, 495, 511, 609, 657, 693, 783, 803, 945, 957, 1015, 1095, 1155, 1305, 1485, 1533, 1595, 1827, 1971, 2079, 2117, 2233, 2409, 2555, 2871, 3045, 3285, 3465, 3915, 4015, 4599, 4785, 5481, 5621, 6351, 6699, 7227, 7665, 8613, 9135, 9855, 10395, 10585, 11165, 12045, 13797, 14355, 14819, 16863, 19053, 20097, 21681, 22995, 23287, 27405, 28105, 31755, 33495, 36135, 43065, 44457, 50589, 57159, 60291, 68985, 69861, 74095, 84315, 95265, 100485, 108405, 116435, 133371, 151767, 163009, 209583, 222285, 252945, 285795, 301455, 349305, 400113, 489027, 628749, 666855, 758835, 815045, 1047915, 1467081, 2000565, 2445135, 3143745, 4401243, 7335405, 22006215]

約数ペア:

[(1, 22006215), (3, 7335405), (5, 4401243), (7, 3143745), (9, 2445135), (11, 2000565), (15, 1467081), (21, 1047915), (27, 815045), (29, 758835), (33, 666855), (35, 628749), (45, 489027), (55, 400113), (63, 349305), (73, 301455), (77, 285795), (87, 252945), (99, 222285), (105, 209583), (135, 163009), (145, 151767), (165, 133371), (189, 116435), (203, 108405), (219, 100485), (231, 95265), (261, 84315), (297, 74095), (315, 69861), (319, 68985), (365, 60291), (385, 57159), (435, 50589), (495, 44457), (511, 43065), (609, 36135), (657, 33495), (693, 31755), (783, 28105), (803, 27405), (945, 23287), (957, 22995), (1015, 21681), (1095, 20097), (1155, 19053), (1305, 16863), (1485, 14819), (1533, 14355), (1595, 13797), (1827, 12045), (1971, 11165), (2079, 10585), (2117, 10395), (2233, 9855), (2409, 9135), (2555, 8613), (2871, 7665), (3045, 7227), (3285, 6699), (3465, 6351), (3915, 5621), (4015, 5481), (4599, 4785)]