30484965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1279}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 56033280

約数和(自身を除く): 25548315

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1279, 1589, 3405, 3837, 4767, 6395, 7945, 8953, 19185, 23835, 26859, 44765, 134295, 290333, 870999, 1451665, 2032331, 4354995, 6096993, 10161655, 30484965]

約数ペア:

[(1, 30484965), (3, 10161655), (5, 6096993), (7, 4354995), (15, 2032331), (21, 1451665), (35, 870999), (105, 290333), (227, 134295), (681, 44765), (1135, 26859), (1279, 23835), (1589, 19185), (3405, 8953), (3837, 7945), (4767, 6395)]