9977310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5279}}^1$

素因数の和:5302

約数の個数: 64

約数和(自身を含む): 30412800

約数和(自身を除く): 20435490

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5279, 10558, 15837, 26395, 31674, 36953, 47511, 52790, 73906, 79185, 95022, 110859, 142533, 158370, 184765, 221718, 237555, 285066, 332577, 369530, 475110, 554295, 665154, 712665, 997731, 1108590, 1425330, 1662885, 1995462, 3325770, 4988655, 9977310]

約数ペア:

[(1, 9977310), (2, 4988655), (3, 3325770), (5, 1995462), (6, 1662885), (7, 1425330), (9, 1108590), (10, 997731), (14, 712665), (15, 665154), (18, 554295), (21, 475110), (27, 369530), (30, 332577), (35, 285066), (42, 237555), (45, 221718), (54, 184765), (63, 158370), (70, 142533), (90, 110859), (105, 95022), (126, 79185), (135, 73906), (189, 52790), (210, 47511), (270, 36953), (315, 31674), (378, 26395), (630, 15837), (945, 10558), (1890, 5279)]