55900770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{2819}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 134412480

約数和(自身を除く): 78511710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 1322, 1983, 2819, 3305, 3966, 5638, 6610, 8457, 9915, 14095, 16914, 19830, 28190, 42285, 84570, 1863359, 3726718, 5590077, 9316795, 11180154, 18633590, 27950385, 55900770]

約数ペア:

[(1, 55900770), (2, 27950385), (3, 18633590), (5, 11180154), (6, 9316795), (10, 5590077), (15, 3726718), (30, 1863359), (661, 84570), (1322, 42285), (1983, 28190), (2819, 19830), (3305, 16914), (3966, 14095), (5638, 9915), (6610, 8457)]