128235630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4274521}}^1$

素因数の和:4274531

約数の個数: 16

約数和(自身を含む): 307765584

約数和(自身を除く): 179529954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4274521, 8549042, 12823563, 21372605, 25647126, 42745210, 64117815, 128235630]

約数ペア:

[(1, 128235630), (2, 64117815), (3, 42745210), (5, 25647126), (6, 21372605), (10, 12823563), (15, 8549042), (30, 4274521)]