53409630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1780321}}^1$

素因数の和:1780331

約数の個数: 16

約数和(自身を含む): 128183184

約数和(自身を除く): 74773554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1780321, 3560642, 5340963, 8901605, 10681926, 17803210, 26704815, 53409630]

約数ペア:

[(1, 53409630), (2, 26704815), (3, 17803210), (5, 10681926), (6, 8901605), (10, 5340963), (15, 3560642), (30, 1780321)]