128836770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4294559}}^1$

素因数の和:4294569

約数の個数: 16

約数和(自身を含む): 309208320

約数和(自身を除く): 180371550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4294559, 8589118, 12883677, 21472795, 25767354, 42945590, 64418385, 128836770]

約数ペア:

[(1, 128836770), (2, 64418385), (3, 42945590), (5, 25767354), (6, 21472795), (10, 12883677), (15, 8589118), (30, 4294559)]