315056490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1500269}}^1$

素因数の和:1500286

約数の個数: 32

約数和(自身を含む): 864155520

約数和(自身を除く): 549099030

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1500269, 3000538, 4500807, 7501345, 9001614, 10501883, 15002690, 21003766, 22504035, 31505649, 45008070, 52509415, 63011298, 105018830, 157528245, 315056490]

約数ペア:

[(1, 315056490), (2, 157528245), (3, 105018830), (5, 63011298), (6, 52509415), (7, 45008070), (10, 31505649), (14, 22504035), (15, 21003766), (21, 15002690), (30, 10501883), (35, 9001614), (42, 7501345), (70, 4500807), (105, 3000538), (210, 1500269)]