126533610

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{66949}}^1$

素因数の和:66972

約数の個数: 64

約数和(自身を含む): 385632000

約数和(自身を除く): 259098390

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, 66949, 133898, 200847, 334745, 401694, 468643, 602541, 669490, 937286, 1004235, 1205082, 1405929, 1807623, 2008470, 2343215, 2811858, 3012705, 3615246, 4217787, 4686430, 6025410, 7029645, 8435574, 9038115, 12653361, 14059290, 18076230, 21088935, 25306722, 42177870, 63266805, 126533610]

約数ペア:

[(1, 126533610), (2, 63266805), (3, 42177870), (5, 25306722), (6, 21088935), (7, 18076230), (9, 14059290), (10, 12653361), (14, 9038115), (15, 8435574), (18, 7029645), (21, 6025410), (27, 4686430), (30, 4217787), (35, 3615246), (42, 3012705), (45, 2811858), (54, 2343215), (63, 2008470), (70, 1807623), (90, 1405929), (105, 1205082), (126, 1004235), (135, 937286), (189, 669490), (210, 602541), (270, 468643), (315, 401694), (378, 334745), (630, 200847), (945, 133898), (1890, 66949)]