52007580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{288931}}^1$

素因数の和:288946

約数の個数: 36

約数和(自身を含む): 157756872

約数和(自身を除く): 105749292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 288931, 577862, 866793, 1155724, 1444655, 1733586, 2600379, 2889310, 3467172, 4333965, 5200758, 5778620, 8667930, 10401516, 13001895, 17335860, 26003790, 52007580]

約数ペア:

[(1, 52007580), (2, 26003790), (3, 17335860), (4, 13001895), (5, 10401516), (6, 8667930), (9, 5778620), (10, 5200758), (12, 4333965), (15, 3467172), (18, 2889310), (20, 2600379), (30, 1733586), (36, 1444655), (45, 1155724), (60, 866793), (90, 577862), (180, 288931)]