1787130

素因数分解:

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

素因数の和:6635

約数の個数: 32

約数和(自身を含む): 4766400

約数和(自身を除く): 2979270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6619, 13238, 19857, 33095, 39714, 59571, 66190, 99285, 119142, 178713, 198570, 297855, 357426, 595710, 893565, 1787130]

約数ペア:

[(1, 1787130), (2, 893565), (3, 595710), (5, 357426), (6, 297855), (9, 198570), (10, 178713), (15, 119142), (18, 99285), (27, 66190), (30, 59571), (45, 39714), (54, 33095), (90, 19857), (135, 13238), (270, 6619)]