55639770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1854659}}^1$

素因数の和:1854669

約数の個数: 16

約数和(自身を含む): 133535520

約数和(自身を除く): 77895750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1854659, 3709318, 5563977, 9273295, 11127954, 18546590, 27819885, 55639770]

約数ペア:

[(1, 55639770), (2, 27819885), (3, 18546590), (5, 11127954), (6, 9273295), (10, 5563977), (15, 3709318), (30, 1854659)]