15957210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6733}}^1$

素因数の和:6822

約数の個数: 32

約数和(自身を含む): 38787840

約数和(自身を除く): 22830630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 6733, 13466, 20199, 33665, 40398, 67330, 100995, 201990, 531907, 1063814, 1595721, 2659535, 3191442, 5319070, 7978605, 15957210]

約数ペア:

[(1, 15957210), (2, 7978605), (3, 5319070), (5, 3191442), (6, 2659535), (10, 1595721), (15, 1063814), (30, 531907), (79, 201990), (158, 100995), (237, 67330), (395, 40398), (474, 33665), (790, 20199), (1185, 13466), (2370, 6733)]