73290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 201600

約数和(自身を除く): 128310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 349, 698, 1047, 1745, 2094, 2443, 3490, 4886, 5235, 7329, 10470, 12215, 14658, 24430, 36645, 73290]

約数ペア:

[(1, 73290), (2, 36645), (3, 24430), (5, 14658), (6, 12215), (7, 10470), (10, 7329), (14, 5235), (15, 4886), (21, 3490), (30, 2443), (35, 2094), (42, 1745), (70, 1047), (105, 698), (210, 349)]