3002475

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 72

約数和(自身を含む): 6219840

約数和(自身を除く): 3217365

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 43, 49, 57, 75, 95, 105, 129, 133, 147, 175, 215, 245, 285, 301, 399, 475, 525, 645, 665, 735, 817, 903, 931, 1075, 1225, 1425, 1505, 1995, 2107, 2451, 2793, 3225, 3325, 3675, 4085, 4515, 4655, 5719, 6321, 7525, 9975, 10535, 12255, 13965, 17157, 20425, 22575, 23275, 28595, 31605, 40033, 52675, 61275, 69825, 85785, 120099, 142975, 158025, 200165, 428925, 600495, 1000825, 3002475]

約数ペア:

[(1, 3002475), (3, 1000825), (5, 600495), (7, 428925), (15, 200165), (19, 158025), (21, 142975), (25, 120099), (35, 85785), (43, 69825), (49, 61275), (57, 52675), (75, 40033), (95, 31605), (105, 28595), (129, 23275), (133, 22575), (147, 20425), (175, 17157), (215, 13965), (245, 12255), (285, 10535), (301, 9975), (399, 7525), (475, 6321), (525, 5719), (645, 4655), (665, 4515), (735, 4085), (817, 3675), (903, 3325), (931, 3225), (1075, 2793), (1225, 2451), (1425, 2107), (1505, 1995)]