385802145

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 692153280

約数和(自身を除く): 306351135

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 139, 185, 333, 417, 555, 695, 1251, 1665, 1667, 2085, 5001, 5143, 6255, 8335, 15003, 15429, 25005, 25715, 46287, 61679, 75015, 77145, 185037, 231435, 231713, 308395, 555111, 695139, 925185, 1158565, 2085417, 2775555, 3475695, 8573381, 10427085, 25720143, 42866905, 77160429, 128600715, 385802145]

約数ペア:

[(1, 385802145), (3, 128600715), (5, 77160429), (9, 42866905), (15, 25720143), (37, 10427085), (45, 8573381), (111, 3475695), (139, 2775555), (185, 2085417), (333, 1158565), (417, 925185), (555, 695139), (695, 555111), (1251, 308395), (1665, 231713), (1667, 231435), (2085, 185037), (5001, 77145), (5143, 75015), (6255, 61679), (8335, 46287), (15003, 25715), (15429, 25005)]