90746490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{6619}}^1$

素因数の和:7086

約数の個数: 32

約数和(自身を含む): 218301120

約数和(自身を除く): 127554630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 914, 1371, 2285, 2742, 4570, 6619, 6855, 13238, 13710, 19857, 33095, 39714, 66190, 99285, 198570, 3024883, 6049766, 9074649, 15124415, 18149298, 30248830, 45373245, 90746490]

約数ペア:

[(1, 90746490), (2, 45373245), (3, 30248830), (5, 18149298), (6, 15124415), (10, 9074649), (15, 6049766), (30, 3024883), (457, 198570), (914, 99285), (1371, 66190), (2285, 39714), (2742, 33095), (4570, 19857), (6619, 13710), (6855, 13238)]