63240135

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 48

約数和(自身を含む): 118742400

約数和(自身を除く): 55502265

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 139, 147, 245, 417, 619, 695, 735, 973, 1857, 2085, 2919, 3095, 4333, 4865, 6811, 9285, 12999, 14595, 20433, 21665, 30331, 34055, 64995, 86041, 90993, 102165, 151655, 258123, 430205, 454965, 602287, 1290615, 1806861, 3011435, 4216009, 9034305, 12648027, 21080045, 63240135]

約数ペア:

[(1, 63240135), (3, 21080045), (5, 12648027), (7, 9034305), (15, 4216009), (21, 3011435), (35, 1806861), (49, 1290615), (105, 602287), (139, 454965), (147, 430205), (245, 258123), (417, 151655), (619, 102165), (695, 90993), (735, 86041), (973, 64995), (1857, 34055), (2085, 30331), (2919, 21665), (3095, 20433), (4333, 14595), (4865, 12999), (6811, 9285)]