38113380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211741}}^1$

素因数の和:211756

約数の個数: 36

約数和(自身を含む): 115611132

約数和(自身を除く): 77497752

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211741, 423482, 635223, 846964, 1058705, 1270446, 1905669, 2117410, 2540892, 3176115, 3811338, 4234820, 6352230, 7622676, 9528345, 12704460, 19056690, 38113380]

約数ペア:

[(1, 38113380), (2, 19056690), (3, 12704460), (4, 9528345), (5, 7622676), (6, 6352230), (9, 4234820), (10, 3811338), (12, 3176115), (15, 2540892), (18, 2117410), (20, 1905669), (30, 1270446), (36, 1058705), (45, 846964), (60, 635223), (90, 423482), (180, 211741)]