127095465

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{479}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 250179840

約数和(自身を除く): 123084375

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 361, 399, 479, 665, 735, 931, 1083, 1437, 1805, 1995, 2395, 2527, 2793, 3353, 4655, 5415, 7185, 7581, 9101, 10059, 12635, 13965, 16765, 17689, 23471, 27303, 37905, 45505, 50295, 53067, 63707, 70413, 88445, 117355, 136515, 172919, 191121, 265335, 318535, 352065, 445949, 518757, 864595, 955605, 1210433, 1337847, 2229745, 2593785, 3631299, 6052165, 6689235, 8473031, 18156495, 25419093, 42365155, 127095465]

約数ペア:

[(1, 127095465), (3, 42365155), (5, 25419093), (7, 18156495), (15, 8473031), (19, 6689235), (21, 6052165), (35, 3631299), (49, 2593785), (57, 2229745), (95, 1337847), (105, 1210433), (133, 955605), (147, 864595), (245, 518757), (285, 445949), (361, 352065), (399, 318535), (479, 265335), (665, 191121), (735, 172919), (931, 136515), (1083, 117355), (1437, 88445), (1805, 70413), (1995, 63707), (2395, 53067), (2527, 50295), (2793, 45505), (3353, 37905), (4655, 27303), (5415, 23471), (7185, 17689), (7581, 16765), (9101, 13965), (10059, 12635)]