77152230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{285749}}^1$

素因数の和:285765

約数の個数: 32

約数和(自身を含む): 205740000

約数和(自身を除く): 128587770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 285749, 571498, 857247, 1428745, 1714494, 2571741, 2857490, 4286235, 5143482, 7715223, 8572470, 12858705, 15430446, 25717410, 38576115, 77152230]

約数ペア:

[(1, 77152230), (2, 38576115), (3, 25717410), (5, 15430446), (6, 12858705), (9, 8572470), (10, 7715223), (15, 5143482), (18, 4286235), (27, 2857490), (30, 2571741), (45, 1714494), (54, 1428745), (90, 857247), (135, 571498), (270, 285749)]