33281220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79241}}^1$

素因数の和:79260

約数の個数: 48

約数和(自身を含む): 106501248

約数和(自身を除く): 73220028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 79241, 158482, 237723, 316964, 396205, 475446, 554687, 792410, 950892, 1109374, 1188615, 1584820, 1664061, 2218748, 2377230, 2773435, 3328122, 4754460, 5546870, 6656244, 8320305, 11093740, 16640610, 33281220]

約数ペア:

[(1, 33281220), (2, 16640610), (3, 11093740), (4, 8320305), (5, 6656244), (6, 5546870), (7, 4754460), (10, 3328122), (12, 2773435), (14, 2377230), (15, 2218748), (20, 1664061), (21, 1584820), (28, 1188615), (30, 1109374), (35, 950892), (42, 792410), (60, 554687), (70, 475446), (84, 396205), (105, 316964), (140, 237723), (210, 158482), (420, 79241)]