65730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{313}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 180864

約数和(自身を除く): 115134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 313, 626, 939, 1565, 1878, 2191, 3130, 4382, 4695, 6573, 9390, 10955, 13146, 21910, 32865, 65730]

約数ペア:

[(1, 65730), (2, 32865), (3, 21910), (5, 13146), (6, 10955), (7, 9390), (10, 6573), (14, 4695), (15, 4382), (21, 3130), (30, 2191), (35, 1878), (42, 1565), (70, 939), (105, 626), (210, 313)]