28108830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32309}}^1$

素因数の和:32348

約数の個数: 32

約数和(自身を含む): 69789600

約数和(自身を除く): 41680770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 32309, 64618, 96927, 161545, 193854, 323090, 484635, 936961, 969270, 1873922, 2810883, 4684805, 5621766, 9369610, 14054415, 28108830]

約数ペア:

[(1, 28108830), (2, 14054415), (3, 9369610), (5, 5621766), (6, 4684805), (10, 2810883), (15, 1873922), (29, 969270), (30, 936961), (58, 484635), (87, 323090), (145, 193854), (174, 161545), (290, 96927), (435, 64618), (870, 32309)]