32490390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2467}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 78186240

約数和(自身を除く): 45695850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2467, 2634, 4390, 4934, 6585, 7401, 12335, 13170, 14802, 24670, 37005, 74010, 1083013, 2166026, 3249039, 5415065, 6498078, 10830130, 16245195, 32490390]

約数ペア:

[(1, 32490390), (2, 16245195), (3, 10830130), (5, 6498078), (6, 5415065), (10, 3249039), (15, 2166026), (30, 1083013), (439, 74010), (878, 37005), (1317, 24670), (2195, 14802), (2467, 13170), (2634, 12335), (4390, 7401), (4934, 6585)]