3368120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 9054720

約数和(自身を除く): 5686600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 523, 644, 805, 920, 1046, 1288, 1610, 2092, 2615, 3220, 3661, 4184, 5230, 6440, 7322, 10460, 12029, 14644, 18305, 20920, 24058, 29288, 36610, 48116, 60145, 73220, 84203, 96232, 120290, 146440, 168406, 240580, 336812, 421015, 481160, 673624, 842030, 1684060, 3368120]

約数ペア:

[(1, 3368120), (2, 1684060), (4, 842030), (5, 673624), (7, 481160), (8, 421015), (10, 336812), (14, 240580), (20, 168406), (23, 146440), (28, 120290), (35, 96232), (40, 84203), (46, 73220), (56, 60145), (70, 48116), (92, 36610), (115, 29288), (140, 24058), (161, 20920), (184, 18305), (230, 14644), (280, 12029), (322, 10460), (460, 7322), (523, 6440), (644, 5230), (805, 4184), (920, 3661), (1046, 3220), (1288, 2615), (1610, 2092)]