2187270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8101}}^1$

素因数の和:8117

約数の個数: 32

約数和(自身を含む): 5833440

約数和(自身を除く): 3646170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8101, 16202, 24303, 40505, 48606, 72909, 81010, 121515, 145818, 218727, 243030, 364545, 437454, 729090, 1093635, 2187270]

約数ペア:

[(1, 2187270), (2, 1093635), (3, 729090), (5, 437454), (6, 364545), (9, 243030), (10, 218727), (15, 145818), (18, 121515), (27, 81010), (30, 72909), (45, 48606), (54, 40505), (90, 24303), (135, 16202), (270, 8101)]