1916077080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{15967309}}^1$

素因数の和:15967323

約数の個数: 32

約数和(自身を含む): 5748231600

約数和(自身を除く): 3832154520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15967309, 31934618, 47901927, 63869236, 79836545, 95803854, 127738472, 159673090, 191607708, 239509635, 319346180, 383215416, 479019270, 638692360, 958038540, 1916077080]

約数ペア:

[(1, 1916077080), (2, 958038540), (3, 638692360), (4, 479019270), (5, 383215416), (6, 319346180), (8, 239509635), (10, 191607708), (12, 159673090), (15, 127738472), (20, 95803854), (24, 79836545), (30, 63869236), (40, 47901927), (60, 31934618), (120, 15967309)]