313530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1493}}^1$

素因数の和:1510

約数の個数: 32

約数和(自身を含む): 860544

約数和(自身を除く): 547014

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1493, 2986, 4479, 7465, 8958, 10451, 14930, 20902, 22395, 31353, 44790, 52255, 62706, 104510, 156765, 313530]

約数ペア:

[(1, 313530), (2, 156765), (3, 104510), (5, 62706), (6, 52255), (7, 44790), (10, 31353), (14, 22395), (15, 20902), (21, 14930), (30, 10451), (35, 8958), (42, 7465), (70, 4479), (105, 2986), (210, 1493)]