129679770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{392969}}^1$

素因数の和:392990

約数の個数: 32

約数和(自身を含む): 339526080

約数和(自身を除く): 209846310

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 392969, 785938, 1178907, 1964845, 2357814, 3929690, 4322659, 5894535, 8645318, 11789070, 12967977, 21613295, 25935954, 43226590, 64839885, 129679770]

約数ペア:

[(1, 129679770), (2, 64839885), (3, 43226590), (5, 25935954), (6, 21613295), (10, 12967977), (11, 11789070), (15, 8645318), (22, 5894535), (30, 4322659), (33, 3929690), (55, 2357814), (66, 1964845), (110, 1178907), (165, 785938), (330, 392969)]