202288740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{30931}}^1$

素因数の和:31052

約数の個数: 48

約数和(自身を含む): 571623360

約数和(自身を除く): 369334620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 30931, 61862, 92793, 123724, 154655, 185586, 309310, 371172, 463965, 618620, 927930, 1855860, 3371479, 6742958, 10114437, 13485916, 16857395, 20228874, 33714790, 40457748, 50572185, 67429580, 101144370, 202288740]

約数ペア:

[(1, 202288740), (2, 101144370), (3, 67429580), (4, 50572185), (5, 40457748), (6, 33714790), (10, 20228874), (12, 16857395), (15, 13485916), (20, 10114437), (30, 6742958), (60, 3371479), (109, 1855860), (218, 927930), (327, 618620), (436, 463965), (545, 371172), (654, 309310), (1090, 185586), (1308, 154655), (1635, 123724), (2180, 92793), (3270, 61862), (6540, 30931)]