30008265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1259}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 25149495

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227, 681, 1135, 1259, 1589, 3405, 3777, 4767, 6295, 7945, 8813, 18885, 23835, 26439, 44065, 132195, 285793, 857379, 1428965, 2000551, 4286895, 6001653, 10002755, 30008265]

約数ペア:

[(1, 30008265), (3, 10002755), (5, 6001653), (7, 4286895), (15, 2000551), (21, 1428965), (35, 857379), (105, 285793), (227, 132195), (681, 44065), (1135, 26439), (1259, 23835), (1589, 18885), (3405, 8813), (3777, 7945), (4767, 6295)]