1000230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 2999808

約数和(自身を除く): 1999578

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 433, 462, 770, 866, 1155, 1299, 2165, 2310, 2598, 3031, 4330, 4763, 6062, 6495, 9093, 9526, 12990, 14289, 15155, 18186, 23815, 28578, 30310, 33341, 45465, 47630, 66682, 71445, 90930, 100023, 142890, 166705, 200046, 333410, 500115, 1000230]

約数ペア:

[(1, 1000230), (2, 500115), (3, 333410), (5, 200046), (6, 166705), (7, 142890), (10, 100023), (11, 90930), (14, 71445), (15, 66682), (21, 47630), (22, 45465), (30, 33341), (33, 30310), (35, 28578), (42, 23815), (55, 18186), (66, 15155), (70, 14289), (77, 12990), (105, 9526), (110, 9093), (154, 6495), (165, 6062), (210, 4763), (231, 4330), (330, 3031), (385, 2598), (433, 2310), (462, 2165), (770, 1299), (866, 1155)]