1120770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{593}}^1$

素因数の和:616

約数の個数: 64

約数和(自身を含む): 3421440

約数和(自身を除く): 2300670

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, 593, 630, 945, 1186, 1779, 1890, 2965, 3558, 4151, 5337, 5930, 8302, 8895, 10674, 12453, 16011, 17790, 20755, 24906, 26685, 32022, 37359, 41510, 53370, 62265, 74718, 80055, 112077, 124530, 160110, 186795, 224154, 373590, 560385, 1120770]

約数ペア:

[(1, 1120770), (2, 560385), (3, 373590), (5, 224154), (6, 186795), (7, 160110), (9, 124530), (10, 112077), (14, 80055), (15, 74718), (18, 62265), (21, 53370), (27, 41510), (30, 37359), (35, 32022), (42, 26685), (45, 24906), (54, 20755), (63, 17790), (70, 16011), (90, 12453), (105, 10674), (126, 8895), (135, 8302), (189, 5930), (210, 5337), (270, 4151), (315, 3558), (378, 2965), (593, 1890), (630, 1779), (945, 1186)]